11513344620104 has 16 divisors (see below), whose sum is σ = 21587565711600. Its totient is φ = 5756660430352.

The previous prime is 11513344620091. The next prime is 11513344620157. The reversal of 11513344620104 is 40102644331511.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3698159 + ... + 6058305.

It is an arithmetic number, because the mean of its divisors is an integer number (1349222856975).

Almost surely, 2^{11513344620104} is an apocalyptic number.

It is an amenable number.

11513344620104 is a deficient number, since it is larger than the sum of its proper divisors (10074221091496).

11513344620104 is a wasteful number, since it uses less digits than its factorization.

11513344620104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2969932 (or 2969928 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 11513344620104 its reverse (40102644331511), we get a palindrome (51615988951615).

The spelling of 11513344620104 in words is "eleven trillion, five hundred thirteen billion, three hundred forty-four million, six hundred twenty thousand, one hundred four".