140153002325031 has 32 divisors (see below), whose sum is σ = 197450181411840. Its totient is φ = 88283875438976.

The previous prime is 140153002325029. The next prime is 140153002325041. The reversal of 140153002325031 is 130523200351041.

It is a cyclic number.

It is not a de Polignac number, because 140153002325031 - 2¹ = 140153002325029 is a prime.

It is a super-2 number, since 2×140153002325031² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 140153002325031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140153002325041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33807205 + ... + 37725761.

It is an arithmetic number, because the mean of its divisors is an integer number (6170318169120).

Almost surely, 2^{140153002325031} is an apocalyptic number.

140153002325031 is a deficient number, since it is larger than the sum of its proper divisors (57297179086809).

140153002325031 is a wasteful number, since it uses less digits than its factorization.

140153002325031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3927383.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 140153002325031 its reverse (130523200351041), we get a palindrome (270676202676072).

The spelling of 140153002325031 in words is "one hundred forty trillion, one hundred fifty-three billion, two million, three hundred twenty-five thousand, thirty-one".