140107493824 has 14 divisors (see below), whose sum is σ = 278025808184. Its totient is φ = 70053746880.

The previous prime is 140107493819. The next prime is 140107493831. The reversal of 140107493824 is 428394701041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1094589732 + ... + 1094589859.

Almost surely, 2^140107493824 is an apocalyptic number.

It is an amenable number.

140107493824 is a deficient number, since it is larger than the sum of its proper divisors (137918314360).

140107493824 is an equidigital number, since it uses as much as digits as its factorization.

140107493824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189179603 (or 2189179593 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The spelling of 140107493824 in words is "one hundred forty billion, one hundred seven million, four hundred ninety-three thousand, eight hundred twenty-four".