6331037320242 has 48 divisors (see below), whose sum is σ = 13727115005760. Its totient is φ = 2108828066976.

The previous prime is 6331037320217. The next prime is 6331037320243. The reversal of 6331037320242 is 2420237301336.

6331037320242 is a `hidden beast` number, since 6 + 33 + 10 + 373 + 2 + 0 + 242 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 6331037320197 and 6331037320206.

It is not an unprimeable number, because it can be changed into a prime (6331037320243) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 378031713 + ... + 378048459.

It is an arithmetic number, because the mean of its divisors is an integer number (285981562620).

Almost surely, 2^{6331037320242} is an apocalyptic number.

6331037320242 is an abundant number, since it is smaller than the sum of its proper divisors (7396077685518).

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

6331037320242 is a wasteful number, since it uses less digits than its factorization.

6331037320242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30607 (or 30604 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 36.

The spelling of 6331037320242 in words is "six trillion, three hundred thirty-one billion, thirty-seven million, three hundred twenty thousand, two hundred forty-two".