1415402940374 has 16 divisors (see below), whose sum is σ = 2128410263040. Its totient is φ = 705933040320.

The previous prime is 1415402940373. The next prime is 1415402940379. The reversal of 1415402940374 is 4730492045141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1415402940373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20801312 + ... + 20869244.

It is an arithmetic number, because the mean of its divisors is an integer number (133025641440).

Almost surely, 2^{1415402940374} is an apocalyptic number.

1415402940374 is a deficient number, since it is larger than the sum of its proper divisors (713007322666).

1415402940374 is a wasteful number, since it uses less digits than its factorization.

1415402940374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93815.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 1415402940374 in words is "one trillion, four hundred fifteen billion, four hundred two million, nine hundred forty thousand, three hundred seventy-four".