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2512330023125 = 5413241956767
BaseRepresentation
bin100100100011110010100…
…010011110000011010101
322220011202121011122011202
4210203302202132003111
5312130222441220000
65202052023242245
7346336610563616
oct44436242360325
98804677148152
102512330023125
1188952289013a
12346aa62a9385
13152bb1027100
148985147bc0d
1545541320dd5
hex248f289e0d5

2512330023125 has 60 divisors (see below), whose sum is σ = 3407650202880. Its totient is φ = 1850798664000.

The previous prime is 2512330023037. The next prime is 2512330023157. The reversal of 2512330023125 is 5213200332152.

It is not a de Polignac number, because 2512330023125 - 220 = 2512328974549 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 44228492 + ... + 44285258.

It is an arithmetic number, because the mean of its divisors is an integer number (56794170048).

Almost surely, 22512330023125 is an apocalyptic number.

2512330023125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2512330023125 is a deficient number, since it is larger than the sum of its proper divisors (895320179755).

2512330023125 is an equidigital number, since it uses as much as digits as its factorization.

2512330023125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57232 (or 57204 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 2512330023125 its reverse (5213200332152), we get a palindrome (7725530355277).

The spelling of 2512330023125 in words is "two trillion, five hundred twelve billion, three hundred thirty million, twenty-three thousand, one hundred twenty-five".

Divisors: 1 5 13 25 65 125 169 325 419 625 845 1625 2095 4225 5447 8125 10475 21125 27235 52375 56767 70811 105625 136175 261875 283835 354055 680875 737971 1419175 1770275 3404375 3689855 7095875 8851375 9593623 18449275 23785373 35479375 44256875 47968115 92246375 118926865 239840575 309209849 461231875 594634325 1199202875 1546049245 2973171625 4019728037 5996014375 7730246225 14865858125 20098640185 38651231125 100493200925 193256155625 502466004625 2512330023125