32013100242 has 24 divisors (see below), whose sum is σ = 70498796940. Its totient is φ = 10496098080.

The previous prime is 32013100219. The next prime is 32013100253. The reversal of 32013100242 is 24200131023.

32013100242 is a `hidden beast` number, since 320 + 1 + 3 + 100 + 242 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 23250455361 + 8762644881 = 152481^2 + 93609^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14576817 + ... + 14579012.

Almost surely, 2^32013100242 is an apocalyptic number.

32013100242 is an abundant number, since it is smaller than the sum of its proper divisors (38485696698).

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

32013100242 is a wasteful number, since it uses less digits than its factorization.

32013100242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29155898 (or 29155895 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 32013100242 its reverse (24200131023), we get a palindrome (56213231265).

The spelling of 32013100242 in words is "thirty-two billion, thirteen million, one hundred thousand, two hundred forty-two".