12477741173 has 8 divisors (see below), whose sum is σ = 13063528800. Its totient is φ = 11902321648.

The previous prime is 12477741167. The next prime is 12477741193. The reversal of 12477741173 is 37114777421.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12477741173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12477741193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2589563 + ... + 2594376.

It is an arithmetic number, because the mean of its divisors is an integer number (1632941100).

Almost surely, 2^12477741173 is an apocalyptic number.

It is an amenable number.

12477741173 is a deficient number, since it is larger than the sum of its proper divisors (585787627).

12477741173 is an equidigital number, since it uses as much as digits as its factorization.

12477741173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5184051.

The product of its digits is 230496, while the sum is 44.

The spelling of 12477741173 in words is "twelve billion, four hundred seventy-seven million, seven hundred forty-one thousand, one hundred seventy-three".