140022114101022 has 32 divisors (see below), whose sum is σ = 280280274624000. Its totient is φ = 46634698592768.

The previous prime is 140022114100931. The next prime is 140022114101027. The reversal of 140022114101022 is 220101411220041.

It is a super-2 number, since 2×140022114101022² (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 140022114101022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140022114101027) 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, 398067979 + ... + 398419577.

It is an arithmetic number, because the mean of its divisors is an integer number (8758758582000).

Almost surely, 2^{140022114101022} is an apocalyptic number.

140022114101022 is an abundant number, since it is smaller than the sum of its proper divisors (140258160522978).

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

140022114101022 is a wasteful number, since it uses less digits than its factorization.

140022114101022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407360.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 140022114101022 its reverse (220101411220041), we get a palindrome (360123525321063).

The spelling of 140022114101022 in words is "one hundred forty trillion, twenty-two billion, one hundred fourteen million, one hundred one thousand, twenty-two".