140024232042 has 16 divisors (see below), whose sum is σ = 283195077120. Its totient is φ = 46150308512.

The previous prime is 140024231987. The next prime is 140024232059. The reversal of 140024232042 is 240232420041.

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, 131108298 + ... + 131109365.

It is an arithmetic number, because the mean of its divisors is an integer number (17699692320).

Almost surely, 2^140024232042 is an apocalyptic number.

140024232042 is an abundant number, since it is smaller than the sum of its proper divisors (143170845078).

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

140024232042 is a wasteful number, since it uses less digits than its factorization.

140024232042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262217757.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 140024232042 its reverse (240232420041), we get a palindrome (380256652083).

The spelling of 140024232042 in words is "one hundred forty billion, twenty-four million, two hundred thirty-two thousand, forty-two".