11182157254664 has 32 divisors (see below), whose sum is σ = 23099055733440. Its totient is φ = 5032474008000.

The previous prime is 11182157254637. The next prime is 11182157254721. The reversal of 11182157254664 is 46645275128111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 629050364 + ... + 629068139.

It is an arithmetic number, because the mean of its divisors is an integer number (721845491670).

Almost surely, 2^{11182157254664} is an apocalyptic number.

It is an amenable number.

11182157254664 is an abundant number, since it is smaller than the sum of its proper divisors (11916898478776).

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

11182157254664 is a wasteful number, since it uses less digits than its factorization.

11182157254664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258118621 (or 1258118617 counting only the distinct ones).

The product of its digits is 3225600, while the sum is 53.

The spelling of 11182157254664 in words is "eleven trillion, one hundred eighty-two billion, one hundred fifty-seven million, two hundred fifty-four thousand, six hundred sixty-four".