55055106102 has 8 divisors (see below), whose sum is σ = 110110212216. Its totient is φ = 18351702032.

The previous prime is 55055106037. The next prime is 55055106109. The reversal of 55055106102 is 20160155055.

It is a sphenic number, since it is the product of 3 distinct primes.

55055106102 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 55055106102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55055106109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4587925503 + ... + 4587925514.

It is an arithmetic number, because the mean of its divisors is an integer number (13763776527).

Almost surely, 2^55055106102 is an apocalyptic number.

55055106102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

55055106102 is a wasteful number, since it uses less digits than its factorization.

55055106102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9175851022.

The product of its (nonzero) digits is 7500, while the sum is 30.

The spelling of 55055106102 in words is "fifty-five billion, fifty-five million, one hundred six thousand, one hundred two".