1120541264361 has 48 divisors (see below), whose sum is σ = 1804358000640. Its totient is φ = 666836517600.

The previous prime is 1120541264351. The next prime is 1120541264383. The reversal of 1120541264361 is 1634621450211.

1120541264361 is a `hidden beast` number, since 1 + 1 + 2 + 0 + 5 + 4 + 1 + 2 + 643 + 6 + 1 = 666.

It is not a de Polignac number, because 1120541264361 - 2⁷ = 1120541264233 is a prime.

It is a super-2 number, since 2×1120541264361² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1120541264351) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1862665 + ... + 2389686.

It is an arithmetic number, because the mean of its divisors is an integer number (37590791680).

Almost surely, 2^{1120541264361} is an apocalyptic number.

It is an amenable number.

1120541264361 is a deficient number, since it is larger than the sum of its proper divisors (683816736279).

1120541264361 is a wasteful number, since it uses less digits than its factorization.

1120541264361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4252466 (or 4252463 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 1120541264361 in words is "one trillion, one hundred twenty billion, five hundred forty-one million, two hundred sixty-four thousand, three hundred sixty-one".