42311964896 has 24 divisors (see below), whose sum is σ = 83455692264. Its totient is φ = 21116868480.

The previous prime is 42311964841. The next prime is 42311964907. The reversal of 42311964896 is 69846911324.

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, 1204730 + ... + 1239353.

It is an arithmetic number, because the mean of its divisors is an integer number (3477320511).

Almost surely, 2^42311964896 is an apocalyptic number.

It is an amenable number.

42311964896 is a deficient number, since it is larger than the sum of its proper divisors (41143727368).

42311964896 is a wasteful number, since it uses less digits than its factorization.

42311964896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2444634 (or 2444626 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 53.

The spelling of 42311964896 in words is "forty-two billion, three hundred eleven million, nine hundred sixty-four thousand, eight hundred ninety-six".