45213340562 has 8 divisors (see below), whose sum is σ = 73036934796. Its totient is φ = 20867695632.

The previous prime is 45213340559. The next prime is 45213340589. The reversal of 45213340562 is 26504331254.

45213340562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 32974564921 + 12238775641 = 181589^2 + 110629^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 869487293 + ... + 869487344.

Almost surely, 2^45213340562 is an apocalyptic number.

45213340562 is a deficient number, since it is larger than the sum of its proper divisors (27823594234).

45213340562 is a wasteful number, since it uses less digits than its factorization.

45213340562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1738974652.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 45213340562 in words is "forty-five billion, two hundred thirteen million, three hundred forty thousand, five hundred sixty-two".