2140039238374 has 16 divisors (see below), whose sum is σ = 3226849962336. Its totient is φ = 1064424256000.

The previous prime is 2140039238369. The next prime is 2140039238387. The reversal of 2140039238374 is 4738329300412.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2166534 + ... + 2995654.

It is an arithmetic number, because the mean of its divisors is an integer number (201678122646).

Almost surely, 2^{2140039238374} is an apocalyptic number.

2140039238374 is a deficient number, since it is larger than the sum of its proper divisors (1086810723962).

2140039238374 is a wasteful number, since it uses less digits than its factorization.

2140039238374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835871.

The product of its (nonzero) digits is 870912, while the sum is 46.

The spelling of 2140039238374 in words is "two trillion, one hundred forty billion, thirty-nine million, two hundred thirty-eight thousand, three hundred seventy-four".