851675008425 has 12 divisors (see below), whose sum is σ = 1408102680720. Its totient is φ = 454226671120.

The previous prime is 851675008423. The next prime is 851675008469. The reversal of 851675008425 is 524800576158.

851675008425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 851675008425 - 2¹ = 851675008423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (851675008423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5677833315 + ... + 5677833464.

It is an arithmetic number, because the mean of its divisors is an integer number (117341890060).

Almost surely, 2^851675008425 is an apocalyptic number.

It is an amenable number.

851675008425 is a deficient number, since it is larger than the sum of its proper divisors (556427672295).

851675008425 is a wasteful number, since it uses less digits than its factorization.

851675008425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11355666792 (or 11355666787 counting only the distinct ones).

The product of its (nonzero) digits is 2688000, while the sum is 51.

The spelling of 851675008425 in words is "eight hundred fifty-one billion, six hundred seventy-five million, eight thousand, four hundred twenty-five".