42045160232 has 32 divisors (see below), whose sum is σ = 81381991680. Its totient is φ = 20351950080.

The previous prime is 42045160193. The next prime is 42045160247. The reversal of 42045160232 is 23206154024.

It is a junction number, because it is equal to n+sod(n) for n = 42045160195 and 42045160204.

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, 501944 + ... + 579687.

It is an arithmetic number, because the mean of its divisors is an integer number (2543187240).

Almost surely, 2^42045160232 is an apocalyptic number.

It is an amenable number.

42045160232 is a deficient number, since it is larger than the sum of its proper divisors (39336831448).

42045160232 is a wasteful number, since it uses less digits than its factorization.

42045160232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081793 (or 1081789 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The spelling of 42045160232 in words is "forty-two billion, forty-five million, one hundred sixty thousand, two hundred thirty-two".