951973430057 has 32 divisors (see below), whose sum is σ = 1061801932800. Its totient is φ = 847933152768.

The previous prime is 951973430047. The next prime is 951973430063. The reversal of 951973430057 is 750034379159.

It is not a de Polignac number, because 951973430057 - 2⁶ = 951973429993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 951973429990 and 951973430008.

It is not an unprimeable number, because it can be changed into a prime (951973430047) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 34208813 + ... + 34236629.

It is an arithmetic number, because the mean of its divisors is an integer number (33181310400).

Almost surely, 2^951973430057 is an apocalyptic number.

It is an amenable number.

951973430057 is a deficient number, since it is larger than the sum of its proper divisors (109828502743).

951973430057 is a wasteful number, since it uses less digits than its factorization.

951973430057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28665.

The product of its (nonzero) digits is 3572100, while the sum is 53.

The spelling of 951973430057 in words is "nine hundred fifty-one billion, nine hundred seventy-three million, four hundred thirty thousand, fifty-seven".