42131342124024 has 64 divisors (see below), whose sum is σ = 105491310906240. Its totient is φ = 14022064172160.

The previous prime is 42131342124007. The next prime is 42131342124049. The reversal of 42131342124024 is 42042124313124.

It is a congruent number.

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, 62005294 + ... + 62681090.

It is an arithmetic number, because the mean of its divisors is an integer number (1648301732910).

Almost surely, 2^{42131342124024} is an apocalyptic number.

It is an amenable number.

42131342124024 is an abundant number, since it is smaller than the sum of its proper divisors (63359968782216).

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

42131342124024 is a wasteful number, since it uses less digits than its factorization.

42131342124024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679820 (or 679816 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 42131342124024 its reverse (42042124313124), we get a palindrome (84173466437148).

The spelling of 42131342124024 in words is "forty-two trillion, one hundred thirty-one billion, three hundred forty-two million, one hundred twenty-four thousand, twenty-four".