140055555425 has 12 divisors (see below), whose sum is σ = 181219710720. Its totient is φ = 107172946320.

The previous prime is 140055555413. The next prime is 140055555443. The reversal of 140055555425 is 524555550041.

140055555425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 140055555425 - 2²⁶ = 139988446561 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 121786865 + ... + 121788014.

It is an arithmetic number, because the mean of its divisors is an integer number (15101642560).

Almost surely, 2^140055555425 is an apocalyptic number.

It is an amenable number.

140055555425 is a deficient number, since it is larger than the sum of its proper divisors (41164155295).

140055555425 is a wasteful number, since it uses less digits than its factorization.

140055555425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243574912 (or 243574907 counting only the distinct ones).

The product of its (nonzero) digits is 500000, while the sum is 41.

The spelling of 140055555425 in words is "one hundred forty billion, fifty-five million, five hundred fifty-five thousand, four hundred twenty-five".