10634555125 has 16 divisors (see below), whose sum is σ = 13403345904. Its totient is φ = 8423400000.

The previous prime is 10634555117. The next prime is 10634555137. The reversal of 10634555125 is 52155543601.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 2756040004 + 7878515121 = 52498^2 + 88761^2 .

It is not a de Polignac number, because 10634555125 - 2³ = 10634555117 is a prime.

It is a super-2 number, since 2×10634555125² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 408546 + ... + 433795.

It is an arithmetic number, because the mean of its divisors is an integer number (837709119).

Almost surely, 2^10634555125 is an apocalyptic number.

It is an amenable number.

10634555125 is a deficient number, since it is larger than the sum of its proper divisors (2768790779).

10634555125 is an equidigital number, since it uses as much as digits as its factorization.

10634555125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842457 (or 842447 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 37.

The spelling of 10634555125 in words is "ten billion, six hundred thirty-four million, five hundred fifty-five thousand, one hundred twenty-five".