1351035564013 has 4 divisors (see below), whose sum is σ = 1351162659168. Its totient is φ = 1350908468860.

The previous prime is 1351035563953. The next prime is 1351035564017. The reversal of 1351035564013 is 3104655301531.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1351035564013 - 2¹⁷ = 1351035432941 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 (1351035564017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63531631 + ... + 63552892.

It is an arithmetic number, because the mean of its divisors is an integer number (337790664792).

Almost surely, 2^{1351035564013} is an apocalyptic number.

It is an amenable number.

1351035564013 is a deficient number, since it is larger than the sum of its proper divisors (127095155).

1351035564013 is a wasteful number, since it uses less digits than its factorization.

1351035564013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127095154.

The product of its (nonzero) digits is 81000, while the sum is 37.

The spelling of 1351035564013 in words is "one trillion, three hundred fifty-one billion, thirty-five million, five hundred sixty-four thousand, thirteen".