42301646156 has 48 divisors (see below), whose sum is σ = 93021315072. Its totient is φ = 16351372800.

The previous prime is 42301646131. The next prime is 42301646171. The reversal of 42301646156 is 65164610324.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 501605 + ... + 579836.

It is an arithmetic number, because the mean of its divisors is an integer number (1937944064).

Almost surely, 2^42301646156 is an apocalyptic number.

It is an amenable number.

42301646156 is an abundant number, since it is smaller than the sum of its proper divisors (50719668916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42301646156 is a wasteful number, since it uses less digits than its factorization.

42301646156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081590 (or 1081588 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 42301646156 in words is "forty-two billion, three hundred one million, six hundred forty-six thousand, one hundred fifty-six".