1351046653013 has 8 divisors (see below), whose sum is σ = 1352891521176. Its totient is φ = 1349203046400.

The previous prime is 1351046652983. The next prime is 1351046653049. The reversal of 1351046653013 is 3103566401531.

It can be written as a sum of positive squares in 4 ways, for example, as 534685613284 + 816361039729 = 731222^2 + 903527^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1351046653013 - 2⁴⁰ = 251535025237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1351046650013) 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, 1837973 + ... + 2465813.

It is an arithmetic number, because the mean of its divisors is an integer number (169111440147).

Almost surely, 2^{1351046653013} is an apocalyptic number.

It is an amenable number.

1351046653013 is a deficient number, since it is larger than the sum of its proper divisors (1844868163).

1351046653013 is a wasteful number, since it uses less digits than its factorization.

1351046653013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630775.

The product of its (nonzero) digits is 97200, while the sum is 38.

The spelling of 1351046653013 in words is "one trillion, three hundred fifty-one billion, forty-six million, six hundred fifty-three thousand, thirteen".