42323131101024 has 48 divisors (see below), whose sum is σ = 123442465713840. Its totient is φ = 14107710366720.

The previous prime is 42323131100951. The next prime is 42323131101059. The reversal of 42323131101024 is 42010113132324.

42323131101024 is a `hidden beast` number, since 4 + 2 + 323 + 1 + 311 + 0 + 1 + 0 + 24 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24492551857 + ... + 24492553584.

It is an arithmetic number, because the mean of its divisors is an integer number (2571718035705).

Almost surely, 2^{42323131101024} is an apocalyptic number.

It is an amenable number.

42323131101024 is an abundant number, since it is smaller than the sum of its proper divisors (81119334612816).

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

42323131101024 is a wasteful number, since it uses less digits than its factorization.

42323131101024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48985105460 (or 48985105446 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 42323131101024 its reverse (42010113132324), we get a palindrome (84333244233348).

The spelling of 42323131101024 in words is "forty-two trillion, three hundred twenty-three billion, one hundred thirty-one million, one hundred one thousand, twenty-four".