140050214423022 has 32 divisors (see below), whose sum is σ = 280141822741248. Its totient is φ = 46676506355136.

The previous prime is 140050214422919. The next prime is 140050214423033. The reversal of 140050214423022 is 220324412050041.

It is a happy number.

It is a super-2 number, since 2×140050214423022² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1393719993 + ... + 1393820475.

It is an arithmetic number, because the mean of its divisors is an integer number (8754431960664).

Almost surely, 2^{140050214423022} is an apocalyptic number.

140050214423022 is an abundant number, since it is smaller than the sum of its proper divisors (140091608318226).

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

140050214423022 is a wasteful number, since it uses less digits than its factorization.

140050214423022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132504.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 140050214423022 its reverse (220324412050041), we get a palindrome (360374626473063).

The spelling of 140050214423022 in words is "one hundred forty trillion, fifty billion, two hundred fourteen million, four hundred twenty-three thousand, twenty-two".