11613763336231 has 16 divisors (see below), whose sum is σ = 13480617326400. Its totient is φ = 9799822441728.

The previous prime is 11613763336183. The next prime is 11613763336267. The reversal of 11613763336231 is 13263336731611.

It is a cyclic number.

It is not a de Polignac number, because 11613763336231 - 2²¹ = 11613761239079 is a prime.

It is a super-2 number, since 2×11613763336231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11613763336291) 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 15 ways as a sum of consecutive naturals, for example, 40559680 + ... + 40845013.

It is an arithmetic number, because the mean of its divisors is an integer number (842538582900).

Almost surely, 2^{11613763336231} is an apocalyptic number.

11613763336231 is a deficient number, since it is larger than the sum of its proper divisors (1866853990169).

11613763336231 is an equidigital number, since it uses as much as digits as its factorization.

11613763336231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81405018.

The product of its digits is 734832, while the sum is 46.

The spelling of 11613763336231 in words is "eleven trillion, six hundred thirteen billion, seven hundred sixty-three million, three hundred thirty-six thousand, two hundred thirty-one".