11152222045416 has 24 divisors (see below), whose sum is σ = 30203934706530. Its totient is φ = 3717407348448.

The previous prime is 11152222045357. The next prime is 11152222045417. The reversal of 11152222045416 is 61454022225111.

11152222045416 is a `hidden beast` number, since 1 + 1 + 15 + 2 + 2 + 220 + 4 + 5 + 416 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7945937873316 + 3206284172100 = 2818854^2 + 1790610^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×11152222045416² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (11152222045417) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 77445986355 + ... + 77445986498.

Almost surely, 2^{11152222045416} is an apocalyptic number.

It is an amenable number.

11152222045416 is an abundant number, since it is smaller than the sum of its proper divisors (19051712661114).

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

11152222045416 is a wasteful number, since it uses less digits than its factorization.

11152222045416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154891972865 (or 154891972858 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The spelling of 11152222045416 in words is "eleven trillion, one hundred fifty-two billion, two hundred twenty-two million, forty-five thousand, four hundred sixteen".