942691039612 has 24 divisors (see below), whose sum is σ = 1885403247840. Its totient is φ = 404005909440.

The previous prime is 942691039583. The next prime is 942691039651. The reversal of 942691039612 is 216930196249.

It is a super-2 number, since 2×942691039612² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 942691039612.

It is a congruent 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, 3905562 + ... + 4139902.

It is an arithmetic number, because the mean of its divisors is an integer number (78558468660).

Almost surely, 2^942691039612 is an apocalyptic number.

It is an amenable number.

942691039612 is an abundant number, since it is smaller than the sum of its proper divisors (942712208228).

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

942691039612 is a wasteful number, since it uses less digits than its factorization.

942691039612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378021 (or 378019 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 52.

The spelling of 942691039612 in words is "nine hundred forty-two billion, six hundred ninety-one million, thirty-nine thousand, six hundred twelve".