55233310300 has 36 divisors (see below), whose sum is σ = 136978611280. Its totient is φ = 18937134720.

The previous prime is 55233310243. The next prime is 55233310337. The reversal of 55233310300 is 301333255.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39451665 + ... + 39453064.

Almost surely, 2^55233310300 is an apocalyptic number.

55233310300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55233310300 is an abundant number, since it is smaller than the sum of its proper divisors (81745300980).

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

55233310300 is a wasteful number, since it uses less digits than its factorization.

55233310300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78904750 (or 78904743 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 25.

Adding to 55233310300 its reverse (301333255), we get a palindrome (55534643555).

The spelling of 55233310300 in words is "fifty-five billion, two hundred thirty-three million, three hundred ten thousand, three hundred".