140522266120 has 16 divisors (see below), whose sum is σ = 316175098860. Its totient is φ = 56208906432.

The previous prime is 140522266109. The next prime is 140522266123. The reversal of 140522266120 is 21662225041.

It can be written as a sum of positive squares in 2 ways, for example, as 138052374916 + 2469891204 = 371554^2 + 49698^2 .

It is not an unprimeable number, because it can be changed into a prime (140522266123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1756528287 + ... + 1756528366.

Almost surely, 2^140522266120 is an apocalyptic number.

140522266120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140522266120 is an abundant number, since it is smaller than the sum of its proper divisors (175652832740).

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

140522266120 is a wasteful number, since it uses less digits than its factorization.

140522266120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3513056664 (or 3513056660 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 140522266120 in words is "one hundred forty billion, five hundred twenty-two million, two hundred sixty-six thousand, one hundred twenty".