42322664345706 has 64 divisors (see below), whose sum is σ = 99318714393600. Its totient is φ = 13322077354800.

The previous prime is 42322664345701. The next prime is 42322664345743. The reversal of 42322664345706 is 60754346622324.

42322664345706 is a `hidden beast` number, since 4 + 2 + 3 + 2 + 2 + 6 + 64 + 3 + 4 + 570 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (42322664345701) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65999500 + ... + 66637671.

It is an arithmetic number, because the mean of its divisors is an integer number (1551854912400).

Almost surely, 2^{42322664345706} is an apocalyptic number.

42322664345706 is an abundant number, since it is smaller than the sum of its proper divisors (56996050047894).

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

42322664345706 is a wasteful number, since it uses less digits than its factorization.

42322664345706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132637512 (or 132637506 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 54.

The spelling of 42322664345706 in words is "forty-two trillion, three hundred twenty-two billion, six hundred sixty-four million, three hundred forty-five thousand, seven hundred six".