45553515205 has 8 divisors (see below), whose sum is σ = 59633692704. Its totient is φ = 33129829200.

The previous prime is 45553515199. The next prime is 45553515221. The reversal of 45553515205 is 50251535554.

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

It is not a de Polignac number, because 45553515205 - 2⁹ = 45553514693 is a prime.

It is a Duffinian number.

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, 414122811 + ... + 414122920.

It is an arithmetic number, because the mean of its divisors is an integer number (7454211588).

Almost surely, 2^45553515205 is an apocalyptic number.

It is an amenable number.

45553515205 is a deficient number, since it is larger than the sum of its proper divisors (14080177499).

45553515205 is a wasteful number, since it uses less digits than its factorization.

45553515205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828245747.

The product of its (nonzero) digits is 375000, while the sum is 40.

The spelling of 45553515205 in words is "forty-five billion, five hundred fifty-three million, five hundred fifteen thousand, two hundred five".