1374487244013 has 32 divisors (see below), whose sum is σ = 1988459827200. Its totient is φ = 839494950336.

The previous prime is 1374487243981. The next prime is 1374487244023. The reversal of 1374487244013 is 3104427844731.

It is not a de Polignac number, because 1374487244013 - 2⁵ = 1374487243981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374487244023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4131948 + ... + 4452186.

It is an arithmetic number, because the mean of its divisors is an integer number (62139369600).

Almost surely, 2^{1374487244013} is an apocalyptic number.

1374487244013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1374487244013 is a deficient number, since it is larger than the sum of its proper divisors (613972583187).

1374487244013 is a wasteful number, since it uses less digits than its factorization.

1374487244013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321081.

The product of its (nonzero) digits is 1806336, while the sum is 48.

The spelling of 1374487244013 in words is "one trillion, three hundred seventy-four billion, four hundred eighty-seven million, two hundred forty-four thousand, thirteen".