45342564211 has 16 divisors (see below), whose sum is σ = 52522352640. Its totient is φ = 38339215200.

The previous prime is 45342564167. The next prime is 45342564217. The reversal of 45342564211 is 11246524354.

It is a cyclic number.

It is not a de Polignac number, because 45342564211 - 2²¹ = 45340467059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45342564217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 600885 + ... + 672121.

It is an arithmetic number, because the mean of its divisors is an integer number (3282647040).

Almost surely, 2^45342564211 is an apocalyptic number.

45342564211 is a deficient number, since it is larger than the sum of its proper divisors (7179788429).

45342564211 is a wasteful number, since it uses less digits than its factorization.

45342564211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72474.

The product of its digits is 115200, while the sum is 37.

The spelling of 45342564211 in words is "forty-five billion, three hundred forty-two million, five hundred sixty-four thousand, two hundred eleven".