140253725714 has 4 divisors (see below), whose sum is σ = 210380588574. Its totient is φ = 70126862856.

The previous prime is 140253725639. The next prime is 140253725749. The reversal of 140253725714 is 417527352041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 122978566489 + 17275159225 = 350683^2 + 131435^2 .

It is a super-2 number, since 2×140253725714² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35063431427 + ... + 35063431430.

Almost surely, 2^140253725714 is an apocalyptic number.

140253725714 is a deficient number, since it is larger than the sum of its proper divisors (70126862860).

140253725714 is an equidigital number, since it uses as much as digits as its factorization.

140253725714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70126862859.

The product of its (nonzero) digits is 235200, while the sum is 41.

The spelling of 140253725714 in words is "one hundred forty billion, two hundred fifty-three million, seven hundred twenty-five thousand, seven hundred fourteen".