45551550105106 has 16 divisors (see below), whose sum is σ = 68832425318400. Its totient is φ = 22608017254368.

The previous prime is 45551550105071. The next prime is 45551550105133. The reversal of 45551550105106 is 60150105515554.

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, 152080626 + ... + 152379853.

It is an arithmetic number, because the mean of its divisors is an integer number (4302026582400).

Almost surely, 2^{45551550105106} is an apocalyptic number.

45551550105106 is a deficient number, since it is larger than the sum of its proper divisors (23280875213294).

45551550105106 is a wasteful number, since it uses less digits than its factorization.

45551550105106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304461033.

The product of its (nonzero) digits is 375000, while the sum is 43.

The spelling of 45551550105106 in words is "forty-five trillion, five hundred fifty-one billion, five hundred fifty million, one hundred five thousand, one hundred six".