140922670275 has 72 divisors (see below), whose sum is σ = 255927619584. Its totient is φ = 74117937600.

The previous prime is 140922670261. The next prime is 140922670277. The reversal of 140922670275 is 572076229041.

It is not a de Polignac number, because 140922670275 - 2¹² = 140922666179 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 140922670275.

It is not an unprimeable number, because it can be changed into a prime (140922670277) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 4757260 + ... + 4786790.

It is an arithmetic number, because the mean of its divisors is an integer number (3554550272).

Almost surely, 2^140922670275 is an apocalyptic number.

140922670275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

140922670275 is a deficient number, since it is larger than the sum of its proper divisors (115004949309).

140922670275 is a wasteful number, since it uses less digits than its factorization.

140922670275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29841 (or 29833 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 140922670275 in words is "one hundred forty billion, nine hundred twenty-two million, six hundred seventy thousand, two hundred seventy-five".