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10130454101125 = 5381043632809
BaseRepresentation
bin1001001101101010111000…
…0111100011110010000101
31022212110110202122020002101
42103122232013203302011
52311434132222214000
633313511045112101
72063621045041531
oct223325607436205
938773422566071
1010130454101125
113256335270036
1211774246b8631
135863b4134637
14270460a42bc1
151287b2aa4e6a
hex936ae1e3c85

10130454101125 has 8 divisors (see below), whose sum is σ = 12642806718360. Its totient is φ = 8104363280800.

The previous prime is 10130454101081. The next prime is 10130454101203. The reversal of 10130454101125 is 52110145403101.

It is a happy number.

10130454101125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 362372696676 + 9768081404449 = 601974^2 + 3125393^2 .

It is not a de Polignac number, because 10130454101125 - 213 = 10130454092933 is a prime.

It is a super-2 number, since 2×101304541011252 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10130454101093 and 10130454101102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40521816280 + ... + 40521816529.

It is an arithmetic number, because the mean of its divisors is an integer number (1580350839795).

Almost surely, 210130454101125 is an apocalyptic number.

It is an amenable number.

10130454101125 is a deficient number, since it is larger than the sum of its proper divisors (2512352617235).

10130454101125 is an frugal number, since it uses more digits than its factorization.

10130454101125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81043632824 (or 81043632814 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 28.

Adding to 10130454101125 its reverse (52110145403101), we get a palindrome (62240599504226).

The spelling of 10130454101125 in words is "ten trillion, one hundred thirty billion, four hundred fifty-four million, one hundred one thousand, one hundred twenty-five".

Divisors: 1 5 25 125 81043632809 405218164045 2026090820225 10130454101125