42031420132324 has 48 divisors (see below), whose sum is σ = 89035281578880. Its totient is φ = 16948599022080.

The previous prime is 42031420132319. The next prime is 42031420132333. The reversal of 42031420132324 is 42323102413024.

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, 12136162 + ... + 15210169.

It is an arithmetic number, because the mean of its divisors is an integer number (1854901699560).

Almost surely, 2^{42031420132324} is an apocalyptic number.

It is an amenable number.

42031420132324 is an abundant number, since it is smaller than the sum of its proper divisors (47003861446556).

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

42031420132324 is a wasteful number, since it uses less digits than its factorization.

42031420132324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27349588 (or 27349586 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 42031420132324 its reverse (42323102413024), we get a palindrome (84354522545348).

The spelling of 42031420132324 in words is "forty-two trillion, thirty-one billion, four hundred twenty million, one hundred thirty-two thousand, three hundred twenty-four".