140013323422031 has 16 divisors (see below), whose sum is σ = 142654403272608. Its totient is φ = 137396907648000.

The previous prime is 140013323421947. The next prime is 140013323422033. The reversal of 140013323422031 is 130224323310041.

It is a cyclic number.

It is not a de Polignac number, because 140013323422031 - 2²⁶ = 140013256313167 is a prime.

It is a super-2 number, since 2×140013323422031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140013323421985 and 140013323422003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140013323422033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 558050171 + ... + 558301011.

It is an arithmetic number, because the mean of its divisors is an integer number (8915900204538).

Almost surely, 2^{140013323422031} is an apocalyptic number.

140013323422031 is a deficient number, since it is larger than the sum of its proper divisors (2641079850577).

140013323422031 is a wasteful number, since it uses less digits than its factorization.

140013323422031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299962.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 140013323422031 its reverse (130224323310041), we get a palindrome (270237646732072).

The spelling of 140013323422031 in words is "one hundred forty trillion, thirteen billion, three hundred twenty-three million, four hundred twenty-two thousand, thirty-one".