12733863955 has 8 divisors (see below), whose sum is σ = 15773560704. Its totient is φ = 9858475200.

The previous prime is 12733863949. The next prime is 12733864007. The reversal of 12733863955 is 55936833721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12733863955 - 2¹⁹ = 12733339667 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41076826 + ... + 41077135.

It is an arithmetic number, because the mean of its divisors is an integer number (1971695088).

Almost surely, 2^12733863955 is an apocalyptic number.

12733863955 is a deficient number, since it is larger than the sum of its proper divisors (3039696749).

12733863955 is an equidigital number, since it uses as much as digits as its factorization.

12733863955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82153997.

The product of its digits is 4082400, while the sum is 52.

The spelling of 12733863955 in words is "twelve billion, seven hundred thirty-three million, eight hundred sixty-three thousand, nine hundred fifty-five".