42373722737324 has 96 divisors (see below), whose sum is σ = 84859304624640. Its totient is φ = 18325984089600.

The previous prime is 42373722737287. The next prime is 42373722737351.

It is a happy number.

42373722737324 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 42373722737324.

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, 252753272 + ... + 252920864.

It is an arithmetic number, because the mean of its divisors is an integer number (883951089840).

Almost surely, 2^{42373722737324} is an apocalyptic number.

42373722737324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42373722737324 is an abundant number, since it is smaller than the sum of its proper divisors (42485581887316).

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

42373722737324 is a wasteful number, since it uses less digits than its factorization.

42373722737324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168951 (or 168949 counting only the distinct ones).

The product of its digits is 49787136, while the sum is 56.

The spelling of 42373722737324 in words is "forty-two trillion, three hundred seventy-three billion, seven hundred twenty-two million, seven hundred thirty-seven thousand, three hundred twenty-four".