55356411102 has 16 divisors (see below), whose sum is σ = 112272158592. Its totient is φ = 18192247640.

The previous prime is 55356411067. The next prime is 55356411151. The reversal of 55356411102 is 20111465355.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64971888 + ... + 64972739.

It is an arithmetic number, because the mean of its divisors is an integer number (7017009912).

Almost surely, 2^55356411102 is an apocalyptic number.

55356411102 is an abundant number, since it is smaller than the sum of its proper divisors (56915747490).

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

55356411102 is a wasteful number, since it uses less digits than its factorization.

55356411102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129944703.

The product of its (nonzero) digits is 18000, while the sum is 33.

Adding to 55356411102 its reverse (20111465355), we get a palindrome (75467876457).

The spelling of 55356411102 in words is "fifty-five billion, three hundred fifty-six million, four hundred eleven thousand, one hundred two".