55483279275 has 24 divisors (see below), whose sum is σ = 91739753280. Its totient is φ = 29588695840.

The previous prime is 55483279259. The next prime is 55483279279. The reversal of 55483279275 is 57297238455.

It is not a de Polignac number, because 55483279275 - 2⁴ = 55483279259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55483279279) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1297384 + ... + 1339466.

It is an arithmetic number, because the mean of its divisors is an integer number (3822489720).

Almost surely, 2^55483279275 is an apocalyptic number.

55483279275 is a deficient number, since it is larger than the sum of its proper divisors (36256474005).

55483279275 is a wasteful number, since it uses less digits than its factorization.

55483279275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59675 (or 59670 counting only the distinct ones).

The product of its digits is 21168000, while the sum is 57.

It can be divided in two parts, 5548 and 3279275, that added together give a palindrome (3284823).

The spelling of 55483279275 in words is "fifty-five billion, four hundred eighty-three million, two hundred seventy-nine thousand, two hundred seventy-five".