140462097836 has 12 divisors (see below), whose sum is σ = 256496004912. Its totient is φ = 67177525008.

The previous prime is 140462097799. The next prime is 140462097847. The reversal of 140462097836 is 638790264041.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

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, 763380875 + ... + 763381058.

It is an arithmetic number, because the mean of its divisors is an integer number (21374667076).

Almost surely, 2^140462097836 is an apocalyptic number.

It is an amenable number.

140462097836 is a deficient number, since it is larger than the sum of its proper divisors (116033907076).

140462097836 is a wasteful number, since it uses less digits than its factorization.

140462097836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1526761960 (or 1526761958 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 140462097836 in words is "one hundred forty billion, four hundred sixty-two million, ninety-seven thousand, eight hundred thirty-six".