11054324161146 has 64 divisors (see below), whose sum is σ = 25289963244288. Its totient is φ = 3155512217088.

The previous prime is 11054324161093. The next prime is 11054324161187. The reversal of 11054324161146 is 64116142345011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 335400100 + ... + 335433056.

It is an arithmetic number, because the mean of its divisors is an integer number (395155675692).

Almost surely, 2^{11054324161146} is an apocalyptic number.

11054324161146 is an abundant number, since it is smaller than the sum of its proper divisors (14235639083142).

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

11054324161146 is a wasteful number, since it uses less digits than its factorization.

11054324161146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39975.

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 11054324161146 in words is "eleven trillion, fifty-four billion, three hundred twenty-four million, one hundred sixty-one thousand, one hundred forty-six".