11334520253413 has 16 divisors (see below), whose sum is σ = 13167539910016. Its totient is φ = 9554986203840.

The previous prime is 11334520253341. The next prime is 11334520253429. The reversal of 11334520253413 is 31435202543311.

It is a happy number.

11334520253413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-11334520253413 is a prime.

It is a super-3 number, since 3×11334520253413³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11334520253113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2446570 + ... + 5353012.

It is an arithmetic number, because the mean of its divisors is an integer number (822971244376).

Almost surely, 2^{11334520253413} is an apocalyptic number.

It is an amenable number.

11334520253413 is a deficient number, since it is larger than the sum of its proper divisors (1833019656603).

11334520253413 is an equidigital number, since it uses as much as digits as its factorization.

11334520253413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2915644.

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 11334520253413 its reverse (31435202543311), we get a palindrome (42769722796724).

The spelling of 11334520253413 in words is "eleven trillion, three hundred thirty-four billion, five hundred twenty million, two hundred fifty-three thousand, four hundred thirteen".