55342311324355 has 24 divisors (see below), whose sum is σ = 76170747161376. Its totient is φ = 38498999172480.

The previous prime is 55342311324269. The next prime is 55342311324367.

55342311324355 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 55342311324355 - 2⁷ = 55342311324227 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1988570754 + ... + 1988598583.

It is an arithmetic number, because the mean of its divisors is an integer number (3173781131724).

Almost surely, 2^{55342311324355} is an apocalyptic number.

55342311324355 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

55342311324355 is a deficient number, since it is larger than the sum of its proper divisors (20828435837021).

55342311324355 is a wasteful number, since it uses less digits than its factorization.

55342311324355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3977169387 (or 3977169376 counting only the distinct ones).

The product of its digits is 3240000, while the sum is 46.

It can be divided in two parts, 5534231 and 1324355, that added together give a palindrome (6858586).

The spelling of 55342311324355 in words is "fifty-five trillion, three hundred forty-two billion, three hundred eleven million, three hundred twenty-four thousand, three hundred fifty-five".