140350242324152 has 16 divisors (see below), whose sum is σ = 300750519266160. Its totient is φ = 60150103853184.

The previous prime is 140350242324139. The next prime is 140350242324167. The reversal of 140350242324152 is 251423242053041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1253127163553 + ... + 1253127163664.

It is an arithmetic number, because the mean of its divisors is an integer number (18796907454135).

Almost surely, 2^{140350242324152} is an apocalyptic number.

It is an amenable number.

140350242324152 is an abundant number, since it is smaller than the sum of its proper divisors (160400276942008).

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

140350242324152 is a wasteful number, since it uses less digits than its factorization.

140350242324152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2506254327230 (or 2506254327226 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 140350242324152 its reverse (251423242053041), we get a palindrome (391773484377193).

The spelling of 140350242324152 in words is "one hundred forty trillion, three hundred fifty billion, two hundred forty-two million, three hundred twenty-four thousand, one hundred fifty-two".