2140174460252 has 12 divisors (see below), whose sum is σ = 3745720177080. Its totient is φ = 1069968695376.

The previous prime is 2140174460227. The next prime is 2140174460269. The reversal of 2140174460252 is 2520644710412.

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, 29593058 + ... + 29665289.

It is an arithmetic number, because the mean of its divisors is an integer number (312143348090).

Almost surely, 2^{2140174460252} is an apocalyptic number.

It is an amenable number.

2140174460252 is a deficient number, since it is larger than the sum of its proper divisors (1605545716828).

2140174460252 is a wasteful number, since it uses less digits than its factorization.

2140174460252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59267380 (or 59267378 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 38.

The spelling of 2140174460252 in words is "two trillion, one hundred forty billion, one hundred seventy-four million, four hundred sixty thousand, two hundred fifty-two".