42054413657036 has 24 divisors (see below), whose sum is σ = 80290411556880. Its totient is φ = 19114520486400.

The previous prime is 42054413656961. The next prime is 42054413657093. The reversal of 42054413657036 is 63075631445024.

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, 27293801 + ... + 28793408.

It is an arithmetic number, because the mean of its divisors is an integer number (3345433814870).

Almost surely, 2^{42054413657036} is an apocalyptic number.

It is an amenable number.

42054413657036 is a deficient number, since it is larger than the sum of its proper divisors (38235997899844).

42054413657036 is a wasteful number, since it uses less digits than its factorization.

42054413657036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56104265 (or 56104263 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 50.

The spelling of 42054413657036 in words is "forty-two trillion, fifty-four billion, four hundred thirteen million, six hundred fifty-seven thousand, thirty-six".