45325015634 has 16 divisors (see below), whose sum is σ = 68106679200. Its totient is φ = 22622824224.

The previous prime is 45325015627. The next prime is 45325015709. The reversal of 45325015634 is 43651052354.

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, 3026537 + ... + 3041475.

It is an arithmetic number, because the mean of its divisors is an integer number (4256667450).

Almost surely, 2^45325015634 is an apocalyptic number.

45325015634 is a deficient number, since it is larger than the sum of its proper divisors (22781663566).

45325015634 is a wasteful number, since it uses less digits than its factorization.

45325015634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17497.

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 45325015634 its reverse (43651052354), we get a palindrome (88976067988).

The spelling of 45325015634 in words is "forty-five billion, three hundred twenty-five million, fifteen thousand, six hundred thirty-four".