1233544164153 has 16 divisors (see below), whose sum is σ = 1918047292800. Its totient is φ = 704882378928.

The previous prime is 1233544164143. The next prime is 1233544164179. The reversal of 1233544164153 is 3514614453321.

It is not a de Polignac number, because 1233544164153 - 2²⁰ = 1233543115577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1233544164143) 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 15 ways as a sum of consecutive naturals, for example, 599388750 + ... + 599390807.

It is an arithmetic number, because the mean of its divisors is an integer number (119877955800).

Almost surely, 2^{1233544164153} is an apocalyptic number.

It is an amenable number.

1233544164153 is a deficient number, since it is larger than the sum of its proper divisors (684503128647).

1233544164153 is an equidigital number, since it uses as much as digits as its factorization.

1233544164153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198779581 (or 1198779567 counting only the distinct ones).

The product of its digits is 518400, while the sum is 42.

The spelling of 1233544164153 in words is "one trillion, two hundred thirty-three billion, five hundred forty-four million, one hundred sixty-four thousand, one hundred fifty-three".