42312322321324 has 48 divisors (see below), whose sum is σ = 80815941793440. Its totient is φ = 19223858626560.

The previous prime is 42312322321219. The next prime is 42312322321387.

It is a happy number.

42312322321324 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×42312322321324² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42312322321324.

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, 1116489544 + ... + 1116527440.

It is an arithmetic number, because the mean of its divisors is an integer number (1683665454030).

Almost surely, 2^{42312322321324} is an apocalyptic number.

42312322321324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42312322321324 is a deficient number, since it is larger than the sum of its proper divisors (38503619472116).

42312322321324 is a wasteful number, since it uses less digits than its factorization.

42312322321324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49138 (or 49136 counting only the distinct ones).

The product of its digits is 82944, while the sum is 34.

It can be divided in two parts, 4231232 and 2321324, that added together give a palindrome (6552556).

The spelling of 42312322321324 in words is "forty-two trillion, three hundred twelve billion, three hundred twenty-two million, three hundred twenty-one thousand, three hundred twenty-four".