45507200308 has 6 divisors (see below), whose sum is σ = 79637600546. Its totient is φ = 22753600152.

The previous prime is 45507200201. The next prime is 45507200311. The reversal of 45507200308 is 80300270554.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 42783612964 + 2723587344 = 206842^2 + 52188^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5688400035 + ... + 5688400042.

Almost surely, 2^45507200308 is an apocalyptic number.

It is an amenable number.

45507200308 is a deficient number, since it is larger than the sum of its proper divisors (34130400238).

45507200308 is a wasteful number, since it uses less digits than its factorization.

45507200308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11376800081 (or 11376800079 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The spelling of 45507200308 in words is "forty-five billion, five hundred seven million, two hundred thousand, three hundred eight".