45070000522 has 16 divisors (see below), whose sum is σ = 68172949440. Its totient is φ = 22346044128.

The previous prime is 45070000447. The next prime is 45070000559. The reversal of 45070000522 is 22500007054.

It is an unprimeable number.

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, 162313 + ... + 341299.

It is an arithmetic number, because the mean of its divisors is an integer number (4260809340).

Almost surely, 2^45070000522 is an apocalyptic number.

45070000522 is the 113478-th centered heptagonal number.

45070000522 is a deficient number, since it is larger than the sum of its proper divisors (23102948918).

45070000522 is a wasteful number, since it uses less digits than its factorization.

45070000522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180045.

The product of its (nonzero) digits is 2800, while the sum is 25.

Adding to 45070000522 its reverse (22500007054), we get a palindrome (67570007576).

The spelling of 45070000522 in words is "forty-five billion, seventy million, five hundred twenty-two", and thus it is an aban number.