772298125088 has 24 divisors (see below), whose sum is σ = 1737670781952. Its totient is φ = 330984910656.

The previous prime is 772298125087. The next prime is 772298125103. The reversal of 772298125088 is 880521892277.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (772298125087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1723879520 + ... + 1723879967.

It is an arithmetic number, because the mean of its divisors is an integer number (72402949248).

Almost surely, 2^772298125088 is an apocalyptic number.

It is an amenable number.

772298125088 is an abundant number, since it is smaller than the sum of its proper divisors (965372656864).

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

772298125088 is a wasteful number, since it uses less digits than its factorization.

772298125088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3447759504 (or 3447759496 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 59.

The spelling of 772298125088 in words is "seven hundred seventy-two billion, two hundred ninety-eight million, one hundred twenty-five thousand, eighty-eight".