140012000012986 has 8 divisors (see below), whose sum is σ = 210018071957184. Its totient is φ = 70005976027260.

The previous prime is 140012000012977. The next prime is 140012000013001. The reversal of 140012000012986 is 689210000210041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 3484290 + ... + 17092813.

It is an arithmetic number, because the mean of its divisors is an integer number (26252258994648).

Almost surely, 2^{140012000012986} is an apocalyptic number.

140012000012986 is a deficient number, since it is larger than the sum of its proper divisors (70006071944198).

140012000012986 is a wasteful number, since it uses less digits than its factorization.

140012000012986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23979236.

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 140012000012986 in words is "one hundred forty trillion, twelve billion, twelve thousand, nine hundred eighty-six".