55346314364224 has 56 divisors (see below), whose sum is σ = 119381522809248. Its totient is φ = 25305719539200.

The previous prime is 55346314364189. The next prime is 55346314364227. The reversal of 55346314364224 is 42246341364355.

It is a super-2 number, since 2×55346314364224² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55346314364227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310761502 + ... + 310939549.

It is an arithmetic number, because the mean of its divisors is an integer number (2131812907308).

Almost surely, 2^{55346314364224} is an apocalyptic number.

It is an amenable number.

55346314364224 is an abundant number, since it is smaller than the sum of its proper divisors (64035208445024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55346314364224 is a wasteful number, since it uses less digits than its factorization.

55346314364224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621701183 (or 621701173 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 52.

The spelling of 55346314364224 in words is "fifty-five trillion, three hundred forty-six billion, three hundred fourteen million, three hundred sixty-four thousand, two hundred twenty-four".