11613036161444 has 48 divisors (see below), whose sum is σ = 21366737473536. Its totient is φ = 5515781594400.

The previous prime is 11613036161443. The next prime is 11613036161521. The reversal of 11613036161444 is 44416163031611.

It is not an unprimeable number, because it can be changed into a prime (11613036161443) 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, 118472 + ... + 4820799.

It is an arithmetic number, because the mean of its divisors is an integer number (445140364032).

Almost surely, 2^{11613036161444} is an apocalyptic number.

It is an amenable number.

11613036161444 is a deficient number, since it is larger than the sum of its proper divisors (9753701312092).

11613036161444 is a wasteful number, since it uses less digits than its factorization.

11613036161444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4939656 (or 4939654 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 41.

The spelling of 11613036161444 in words is "eleven trillion, six hundred thirteen billion, thirty-six million, one hundred sixty-one thousand, four hundred forty-four".