55552234444410 has 128 divisors (see below), whose sum is σ = 154004584566528. Its totient is φ = 12674764800000.

The previous prime is 55552234444379. The next prime is 55552234444411. The reversal of 55552234444410 is 1444443225555.

It is a self number, because there is not a number n which added to its sum of digits gives 55552234444410.

It is not an unprimeable number, because it can be changed into a prime (55552234444411) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 544573410 + ... + 544675410.

It is an arithmetic number, because the mean of its divisors is an integer number (1203160816926).

Almost surely, 2^{55552234444410} is an apocalyptic number.

55552234444410 is an abundant number, since it is smaller than the sum of its proper divisors (98452350122118).

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

55552234444410 is a wasteful number, since it uses less digits than its factorization.

55552234444410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199120.

The product of its (nonzero) digits is 7680000, while the sum is 48.

Adding to 55552234444410 its reverse (1444443225555), we get a palindrome (56996677669965).

The spelling of 55552234444410 in words is "fifty-five trillion, five hundred fifty-two billion, two hundred thirty-four million, four hundred forty-four thousand, four hundred ten".