1120522165884 has 144 divisors (see below), whose sum is σ = 3331883842560. Its totient is φ = 313835040000.

The previous prime is 1120522165879. The next prime is 1120522165907. The reversal of 1120522165884 is 4885612250211.

1120522165884 is a `hidden beast` number, since 1 + 1 + 2 + 0 + 52 + 2 + 16 + 588 + 4 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1507692 + ... + 2124659.

It is an arithmetic number, because the mean of its divisors is an integer number (23138082240).

Almost surely, 2^{1120522165884} is an apocalyptic number.

It is an amenable number.

1120522165884 is an abundant number, since it is smaller than the sum of its proper divisors (2211361676676).

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

1120522165884 is a wasteful number, since it uses less digits than its factorization.

1120522165884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3632432 (or 3632427 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 45.

The spelling of 1120522165884 in words is "one trillion, one hundred twenty billion, five hundred twenty-two million, one hundred sixty-five thousand, eight hundred eighty-four".