42331213324 has 48 divisors (see below), whose sum is σ = 83383261920. Its totient is φ = 18685209600.

The previous prime is 42331213321. The next prime is 42331213361.

It is a happy number.

42331213324 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 42331213292 and 42331213301.

It is not an unprimeable number, because it can be changed into a prime (42331213321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31707 + ... + 292690.

It is an arithmetic number, because the mean of its divisors is an integer number (1737151290).

Almost surely, 2^42331213324 is an apocalyptic number.

It is an amenable number.

42331213324 is a deficient number, since it is larger than the sum of its proper divisors (41052048596).

42331213324 is a wasteful number, since it uses less digits than its factorization.

42331213324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324538 (or 324536 counting only the distinct ones).

The product of its digits is 10368, while the sum is 28.

The spelling of 42331213324 in words is "forty-two billion, three hundred thirty-one million, two hundred thirteen thousand, three hundred twenty-four".