42619316931824 has 20 divisors (see below), whose sum is σ = 82575738935736. Its totient is φ = 21309448819392.

The previous prime is 42619316931803. The next prime is 42619316931853. The reversal of 42619316931824 is 42813961391624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11419199 + ... + 14684574.

Almost surely, 2^{42619316931824} is an apocalyptic number.

It is an amenable number.

42619316931824 is a deficient number, since it is larger than the sum of its proper divisors (39956422003912).

42619316931824 is a wasteful number, since it uses less digits than its factorization.

42619316931824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26205824 (or 26205818 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 59.

The spelling of 42619316931824 in words is "forty-two trillion, six hundred nineteen billion, three hundred sixteen million, nine hundred thirty-one thousand, eight hundred twenty-four".