55626245231100 has 36 divisors (see below), whose sum is σ = 160945269536184. Its totient is φ = 14833665394880.

The previous prime is 55626245231087. The next prime is 55626245231107. The reversal of 55626245231100 is 113254262655.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55626245231107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92710408419 + ... + 92710409018.

Almost surely, 2^{55626245231100} is an apocalyptic number.

55626245231100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55626245231100 is an abundant number, since it is smaller than the sum of its proper divisors (105319024305084).

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

55626245231100 is a wasteful number, since it uses less digits than its factorization.

55626245231100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185420817454 (or 185420817447 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

Adding to 55626245231100 its reverse (113254262655), we get a palindrome (55739499493755).

The spelling of 55626245231100 in words is "fifty-five trillion, six hundred twenty-six billion, two hundred forty-five million, two hundred thirty-one thousand, one hundred".