42119392924 has 12 divisors (see below), whose sum is σ = 84238785904. Its totient is φ = 18051168384.

The previous prime is 42119392921. The next prime is 42119392963. The reversal of 42119392924 is 42929391124.

42119392924 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42119392921) 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 3 ways as a sum of consecutive naturals, for example, 752131989 + ... + 752132044.

Almost surely, 2^42119392924 is an apocalyptic number.

It is an amenable number.

42119392924 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42119392924 is a wasteful number, since it uses less digits than its factorization.

42119392924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1504264044 (or 1504264042 counting only the distinct ones).

The product of its digits is 279936, while the sum is 46.

The spelling of 42119392924 in words is "forty-two billion, one hundred nineteen million, three hundred ninety-two thousand, nine hundred twenty-four".