1163225653132 has 24 divisors (see below), whose sum is σ = 2043469445472. Its totient is φ = 579379584000.

The previous prime is 1163225653111. The next prime is 1163225653133. The reversal of 1163225653132 is 2313565223611.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1163225653133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1699618 + ... + 2283670.

It is an arithmetic number, because the mean of its divisors is an integer number (85144560228).

Almost surely, 2^{1163225653132} is an apocalyptic number.

It is an amenable number.

1163225653132 is a deficient number, since it is larger than the sum of its proper divisors (880243792340).

1163225653132 is a wasteful number, since it uses less digits than its factorization.

1163225653132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585969 (or 585967 counting only the distinct ones).

The product of its digits is 194400, while the sum is 40.

The spelling of 1163225653132 in words is "one trillion, one hundred sixty-three billion, two hundred twenty-five million, six hundred fifty-three thousand, one hundred thirty-two".