42232320895 has 12 divisors (see below), whose sum is σ = 52978014936. Its totient is φ = 32316904400.

The previous prime is 42232320881. The next prime is 42232320901. The reversal of 42232320895 is 59802323224.

It is not a de Polignac number, because 42232320895 - 2⁵ = 42232320863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7980781 + ... + 7986070.

It is an arithmetic number, because the mean of its divisors is an integer number (4414834578).

Almost surely, 2^42232320895 is an apocalyptic number.

42232320895 is a deficient number, since it is larger than the sum of its proper divisors (10745694041).

42232320895 is a wasteful number, since it uses less digits than its factorization.

42232320895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15966902 (or 15966879 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 42232320895 in words is "forty-two billion, two hundred thirty-two million, three hundred twenty thousand, eight hundred ninety-five".