125076893892 has 12 divisors (see below), whose sum is σ = 291846085776. Its totient is φ = 41692297960.

The previous prime is 125076893881. The next prime is 125076893911. The reversal of 125076893892 is 298398670521.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 5211537234 + ... + 5211537257.

It is an arithmetic number, because the mean of its divisors is an integer number (24320507148).

Almost surely, 2^125076893892 is an apocalyptic number.

125076893892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125076893892 is an abundant number, since it is smaller than the sum of its proper divisors (166769191884).

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

125076893892 is a wasteful number, since it uses less digits than its factorization.

125076893892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10423074498 (or 10423074496 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 60.

The spelling of 125076893892 in words is "one hundred twenty-five billion, seventy-six million, eight hundred ninety-three thousand, eight hundred ninety-two".