1013674674664 has 32 divisors (see below), whose sum is σ = 1918216521000. Its totient is φ = 502167409920.

The previous prime is 1013674674653. The next prime is 1013674674667. The reversal of 1013674674664 is 4664764763101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 575258537764 + 438416136900 = 758458^2 + 662130^2 .

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1013674674667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 597807 + ... + 1544254.

Almost surely, 2^{1013674674664} is an apocalyptic number.

It is an amenable number.

1013674674664 is a deficient number, since it is larger than the sum of its proper divisors (904541846336).

1013674674664 is a wasteful number, since it uses less digits than its factorization.

1013674674664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2142613 (or 2142609 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 55.

The spelling of 1013674674664 in words is "one trillion, thirteen billion, six hundred seventy-four million, six hundred seventy-four thousand, six hundred sixty-four".