45046272202205 has 32 divisors (see below), whose sum is σ = 57024217002240. Its totient is φ = 34066211074560.

The previous prime is 45046272202193. The next prime is 45046272202247. The reversal of 45046272202205 is 50220227264054.

It is not a de Polignac number, because 45046272202205 - 2⁸ = 45046272201949 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85356545 + ... + 85882665.

It is an arithmetic number, because the mean of its divisors is an integer number (1782006781320).

Almost surely, 2^{45046272202205} is an apocalyptic number.

It is an amenable number.

45046272202205 is a deficient number, since it is larger than the sum of its proper divisors (11977944800035).

45046272202205 is a wasteful number, since it uses less digits than its factorization.

45046272202205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528101.

The product of its (nonzero) digits is 537600, while the sum is 41.

Adding to 45046272202205 its reverse (50220227264054), we get a palindrome (95266499466259).

The spelling of 45046272202205 in words is "forty-five trillion, forty-six billion, two hundred seventy-two million, two hundred two thousand, two hundred five".