55272433715 has 8 divisors (see below), whose sum is σ = 66330599328. Its totient is φ = 44215494400.

The previous prime is 55272433703. The next prime is 55272433717. The reversal of 55272433715 is 51733427255.

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

It is not a de Polignac number, because 55272433715 - 2¹⁸ = 55272171571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55272433717) 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, 204311 + ... + 390240.

It is an arithmetic number, because the mean of its divisors is an integer number (8291324916).

Almost surely, 2^55272433715 is an apocalyptic number.

55272433715 is a deficient number, since it is larger than the sum of its proper divisors (11058165613).

55272433715 is a wasteful number, since it uses less digits than its factorization.

55272433715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613149.

The product of its digits is 882000, while the sum is 44.

The spelling of 55272433715 in words is "fifty-five billion, two hundred seventy-two million, four hundred thirty-three thousand, seven hundred fifteen".