42347120960 has 112 divisors (see below), whose sum is σ = 109570967040. Its totient is φ = 15529605120.

The previous prime is 42347120957. The next prime is 42347120983. The reversal of 42347120960 is 6902174324.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

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, 76142 + ... + 300818.

Almost surely, 2^42347120960 is an apocalyptic number.

42347120960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42347120960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54785483520).

42347120960 is an abundant number, since it is smaller than the sum of its proper divisors (67223846080).

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

42347120960 is a wasteful number, since it uses less digits than its factorization.

42347120960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224744 (or 224734 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 38.

The spelling of 42347120960 in words is "forty-two billion, three hundred forty-seven million, one hundred twenty thousand, nine hundred sixty".