45274068562 has 16 divisors (see below), whose sum is σ = 70874582040. Its totient is φ = 21663023872.

The previous prime is 45274068557. The next prime is 45274068563. The reversal of 45274068562 is 26586047254.

It can be written as a sum of positive squares in 4 ways, for example, as 40091652441 + 5182416121 = 200229^2 + 71989^2 .

It is not an unprimeable number, because it can be changed into a prime (45274068563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3447373 + ... + 3460480.

Almost surely, 2^45274068562 is an apocalyptic number.

45274068562 is a deficient number, since it is larger than the sum of its proper divisors (25600513478).

45274068562 is a wasteful number, since it uses less digits than its factorization.

45274068562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6907997.

The product of its (nonzero) digits is 3225600, while the sum is 49.

The spelling of 45274068562 in words is "forty-five billion, two hundred seventy-four million, sixty-eight thousand, five hundred sixty-two".