140853616916 has 12 divisors (see below), whose sum is σ = 246574378260. Its totient is φ = 70403794560.

The previous prime is 140853616903. The next prime is 140853616927. The reversal of 140853616916 is 619616358041.

It can be written as a sum of positive squares in 2 ways, for example, as 82338006916 + 58515610000 = 286946^2 + 241900^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5739701 + ... + 5764188.

It is an arithmetic number, because the mean of its divisors is an integer number (20547864855).

Almost surely, 2^140853616916 is an apocalyptic number.

It is an amenable number.

140853616916 is a deficient number, since it is larger than the sum of its proper divisors (105720761344).

140853616916 is a wasteful number, since it uses less digits than its factorization.

140853616916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11506954 (or 11506952 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 50.

The spelling of 140853616916 in words is "one hundred forty billion, eight hundred fifty-three million, six hundred sixteen thousand, nine hundred sixteen".