772426003104625 has 8 divisors (see below), whose sum is σ = 963987651874728. Its totient is φ = 617940802483600.

The previous prime is 772426003104617. The next prime is 772426003104641. The reversal of 772426003104625 is 526401300624277.

772426003104625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2667224650896 + 769758778453729 = 1633164^2 + 27744527^2 .

It is not a de Polignac number, because 772426003104625 - 2³ = 772426003104617 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3089704012294 + ... + 3089704012543.

It is an arithmetic number, because the mean of its divisors is an integer number (120498456484341).

Almost surely, 2^{772426003104625} is an apocalyptic number.

It is an amenable number.

772426003104625 is a deficient number, since it is larger than the sum of its proper divisors (191561648770103).

772426003104625 is an equidigital number, since it uses as much as digits as its factorization.

772426003104625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6179408024852 (or 6179408024842 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 49.

The spelling of 772426003104625 in words is "seven hundred seventy-two trillion, four hundred twenty-six billion, three million, one hundred four thousand, six hundred twenty-five".