942939256064 has 36 divisors (see below), whose sum is σ = 2026979405556. Its totient is φ = 435202732032.

The previous prime is 942939256031. The next prime is 942939256073. The reversal of 942939256064 is 460652939249.

It can be written as a sum of positive squares in 2 ways, for example, as 119549977600 + 823389278464 = 345760^2 + 907408^2 .

It is a junction number, because it is equal to n+sod(n) for n = 942939255994 and 942939256012.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 141664229 + ... + 141670884.

Almost surely, 2^942939256064 is an apocalyptic number.

It is an amenable number.

942939256064 is an abundant number, since it is smaller than the sum of its proper divisors (1084040149492).

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

942939256064 is a wasteful number, since it uses less digits than its factorization.

942939256064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283335142 (or 283335128 counting only the distinct ones).

The product of its (nonzero) digits is 25194240, while the sum is 59.

The spelling of 942939256064 in words is "nine hundred forty-two billion, nine hundred thirty-nine million, two hundred fifty-six thousand, sixty-four".