125959677562 has 16 divisors (see below), whose sum is σ = 189622907712. Its totient is φ = 62752449760.

The previous prime is 125959677559. The next prime is 125959677563. The reversal of 125959677562 is 265776959521.

It is a junction number, because it is equal to n+sod(n) for n = 125959677494 and 125959677503.

It is not an unprimeable number, because it can be changed into a prime (125959677563) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 519237 + ... + 722167.

It is an arithmetic number, because the mean of its divisors is an integer number (11851431732).

Almost surely, 2^125959677562 is an apocalyptic number.

125959677562 is a deficient number, since it is larger than the sum of its proper divisors (63663230150).

125959677562 is a wasteful number, since it uses less digits than its factorization.

125959677562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204053.

The product of its digits is 71442000, while the sum is 64.

The spelling of 125959677562 in words is "one hundred twenty-five billion, nine hundred fifty-nine million, six hundred seventy-seven thousand, five hundred sixty-two".