55055054481002 has 32 divisors (see below), whose sum is σ = 82852734885120. Its totient is φ = 27437593075200.

The previous prime is 55055054481001. The next prime is 55055054481067. The reversal of 55055054481002 is 20018445055055.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (55055054481001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8855562998 + ... + 8855569214.

It is an arithmetic number, because the mean of its divisors is an integer number (2589147965160).

Almost surely, 2^{55055054481002} is an apocalyptic number.

55055054481002 is a deficient number, since it is larger than the sum of its proper divisors (27797680404118).

55055054481002 is a wasteful number, since it uses less digits than its factorization.

55055054481002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13406.

The product of its (nonzero) digits is 800000, while the sum is 44.

The spelling of 55055054481002 in words is "fifty-five trillion, fifty-five billion, fifty-four million, four hundred eighty-one thousand, two".