772536042063370 has 64 divisors (see below), whose sum is σ = 1550819858442624. Its totient is φ = 275253740778240.

The previous prime is 772536042063353. The next prime is 772536042063403. The reversal of 772536042063370 is 73360240635277.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 832064041 + ... + 832991980.

It is an arithmetic number, because the mean of its divisors is an integer number (24231560288166).

Almost surely, 2^{772536042063370} is an apocalyptic number.

772536042063370 is an abundant number, since it is smaller than the sum of its proper divisors (778283816379254).

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

772536042063370 is a wasteful number, since it uses less digits than its factorization.

772536042063370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1665056167.

The product of its (nonzero) digits is 26671680, while the sum is 55.

The spelling of 772536042063370 in words is "seven hundred seventy-two trillion, five hundred thirty-six billion, forty-two million, sixty-three thousand, three hundred seventy".