11137216144616 has 64 divisors (see below), whose sum is σ = 22559174438400. Its totient is φ = 5135001084928.

The previous prime is 11137216144589. The next prime is 11137216144693. The reversal of 11137216144616 is 61644161273111.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4108061 + ... + 6257043.

It is an arithmetic number, because the mean of its divisors is an integer number (352487100600).

Almost surely, 2^{11137216144616} is an apocalyptic number.

It is an amenable number.

11137216144616 is an abundant number, since it is smaller than the sum of its proper divisors (11421958293784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11137216144616 is a wasteful number, since it uses less digits than its factorization.

11137216144616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2149778 (or 2149774 counting only the distinct ones).

The product of its digits is 145152, while the sum is 44.

The spelling of 11137216144616 in words is "eleven trillion, one hundred thirty-seven billion, two hundred sixteen million, one hundred forty-four thousand, six hundred sixteen".