272626344123 has 8 divisors (see below), whose sum is σ = 415430619648. Its totient is φ = 155786482344.

The previous prime is 272626344119. The next prime is 272626344187. The reversal of 272626344123 is 321443626272.

It is a happy number.

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

It is not a de Polignac number, because 272626344123 - 2² = 272626344119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (272626344103) 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, 6491103411 + ... + 6491103452.

It is an arithmetic number, because the mean of its divisors is an integer number (51928827456).

Almost surely, 2^272626344123 is an apocalyptic number.

272626344123 is a deficient number, since it is larger than the sum of its proper divisors (142804275525).

272626344123 is a wasteful number, since it uses less digits than its factorization.

272626344123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12982206873.

The product of its digits is 580608, while the sum is 42.

The spelling of 272626344123 in words is "two hundred seventy-two billion, six hundred twenty-six million, three hundred forty-four thousand, one hundred twenty-three".