45313041604 has 12 divisors (see below), whose sum is σ = 82032230700. Its totient is φ = 21875261408.

The previous prime is 45313041601. The next prime is 45313041647. The reversal of 45313041604 is 40614031354.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 38572960000 + 6740081604 = 196400^2 + 82098^2 .

It is not an unprimeable number, because it can be changed into a prime (45313041601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195314719 + ... + 195314950.

It is an arithmetic number, because the mean of its divisors is an integer number (6836019225).

Almost surely, 2^45313041604 is an apocalyptic number.

It is an amenable number.

45313041604 is a deficient number, since it is larger than the sum of its proper divisors (36719189096).

45313041604 is a wasteful number, since it uses less digits than its factorization.

45313041604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390629702 (or 390629700 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 45313041604 its reverse (40614031354), we get a palindrome (85927072958).

The spelling of 45313041604 in words is "forty-five billion, three hundred thirteen million, forty-one thousand, six hundred four".