11613763335556 has 24 divisors (see below), whose sum is σ = 20423828196576. Its totient is φ = 5778393069120.

The previous prime is 11613763335553. The next prime is 11613763335557. The reversal of 11613763335556 is 65553336731611.

It is a junction number, because it is equal to n+sod(n) for n = 11613763335497 and 11613763335506.

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 7 ways as a sum of consecutive naturals, for example, 3903840 + ... + 6202216.

It is an arithmetic number, because the mean of its divisors is an integer number (850992841524).

Almost surely, 2^{11613763335556} is an apocalyptic number.

It is an amenable number.

11613763335556 is a deficient number, since it is larger than the sum of its proper divisors (8810064861020).

11613763335556 is a wasteful number, since it uses less digits than its factorization.

11613763335556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2304579 (or 2304577 counting only the distinct ones).

The product of its digits is 15309000, while the sum is 55.

The spelling of 11613763335556 in words is "eleven trillion, six hundred thirteen billion, seven hundred sixty-three million, three hundred thirty-five thousand, five hundred fifty-six".