140275235715 has 32 divisors (see below), whose sum is σ = 226048665600. Its totient is φ = 74277818496.

The previous prime is 140275235699. The next prime is 140275235759. The reversal of 140275235715 is 517532572041.

It is a happy number.

It is not a de Polignac number, because 140275235715 - 2⁴ = 140275235699 is a prime.

It is a super-2 number, since 2×140275235715² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5402454 + ... + 5428356.

It is an arithmetic number, because the mean of its divisors is an integer number (7064020800).

Almost surely, 2^140275235715 is an apocalyptic number.

140275235715 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

140275235715 is a deficient number, since it is larger than the sum of its proper divisors (85773429885).

140275235715 is a wasteful number, since it uses less digits than its factorization.

140275235715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28483.

The product of its (nonzero) digits is 294000, while the sum is 42.

The spelling of 140275235715 in words is "one hundred forty billion, two hundred seventy-five million, two hundred thirty-five thousand, seven hundred fifteen".