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10123133332130 = 2571311124322343
BaseRepresentation
bin1001001101001111100111…
…0001000010101010100010
31022211202120120022121221222
42103103321301002222202
52311324134113112010
633310300411415042
72063241452401640
oct223237161025242
938752516277858
1010123133332130
113253218946a25
121175b20a54482
135857b853b470
1426dd68668190
151284d5028355
hex934f9c42aa2

10123133332130 has 32 divisors (see below), whose sum is σ = 22426633845504. Its totient is φ = 3203804834496.

The previous prime is 10123133332087. The next prime is 10123133332163. The reversal of 10123133332130 is 3123333132101.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 10123133332130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5562160262 + ... + 5562162081.

It is an arithmetic number, because the mean of its divisors is an integer number (700832307672).

Almost surely, 210123133332130 is an apocalyptic number.

10123133332130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10123133332130 is an abundant number, since it is smaller than the sum of its proper divisors (12303500513374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10123133332130 is a wasteful number, since it uses less digits than its factorization.

10123133332130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11124322370.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 10123133332130 its reverse (3123333132101), we get a palindrome (13246466464231).

The spelling of 10123133332130 in words is "ten trillion, one hundred twenty-three billion, one hundred thirty-three million, three hundred thirty-two thousand, one hundred thirty".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 130 182 455 910 11124322343 22248644686 55621611715 77870256401 111243223430 144616190459 155740512802 289232380918 389351282005 723080952295 778702564010 1012313333213 1446161904590 2024626666426 5061566666065 10123133332130