11613763335513 has 16 divisors (see below), whose sum is σ = 15488991950976. Its totient is φ = 7740522092160.

The previous prime is 11613763335491. The next prime is 11613763335553. The reversal of 11613763335513 is 31553336731611.

It is not a de Polignac number, because 11613763335513 - 2⁸ = 11613763335257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11613763335553) 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, 211358623 + ... + 211413563.

It is an arithmetic number, because the mean of its divisors is an integer number (968061996936).

Almost surely, 2^{11613763335513} is an apocalyptic number.

It is an amenable number.

11613763335513 is a deficient number, since it is larger than the sum of its proper divisors (3875228615463).

11613763335513 is an equidigital number, since it uses as much as digits as its factorization.

11613763335513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71744.

The product of its digits is 1530900, while the sum is 48.

The spelling of 11613763335513 in words is "eleven trillion, six hundred thirteen billion, seven hundred sixty-three million, three hundred thirty-five thousand, five hundred thirteen".