42324520322 has 64 divisors (see below), whose sum is σ = 79639200000. Its totient is φ = 16449011712.

The previous prime is 42324520291. The next prime is 42324520363. The reversal of 42324520322 is 22302542324.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3437954 + ... + 3450242.

It is an arithmetic number, because the mean of its divisors is an integer number (1244362500).

Almost surely, 2^42324520322 is an apocalyptic number.

42324520322 is a deficient number, since it is larger than the sum of its proper divisors (37314679678).

42324520322 is a wasteful number, since it uses less digits than its factorization.

42324520322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12843.

The product of its (nonzero) digits is 23040, while the sum is 29.

The spelling of 42324520322 in words is "forty-two billion, three hundred twenty-four million, five hundred twenty thousand, three hundred twenty-two".