45446647300 has 36 divisors (see below), whose sum is σ = 99028485556. Its totient is φ = 18103219200.

The previous prime is 45446647297. The next prime is 45446647303. The reversal of 45446647300 is 374664454.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45446647297) and next prime (45446647303).

It can be written as a sum of positive squares in 6 ways, for example, as 563682564 + 44882964736 = 23742^2 + 211856^2 .

It is not an unprimeable number, because it can be changed into a prime (45446647303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 918777 + ... + 966976.

Almost surely, 2^45446647300 is an apocalyptic number.

It is an amenable number.

45446647300 is an abundant number, since it is smaller than the sum of its proper divisors (53581838256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45446647300 is a wasteful number, since it uses less digits than its factorization.

45446647300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1886008 (or 1886001 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 43.

The spelling of 45446647300 in words is "forty-five billion, four hundred forty-six million, six hundred forty-seven thousand, three hundred".