45507348682 has 4 divisors (see below), whose sum is σ = 68261023026. Its totient is φ = 22753674340.

The previous prime is 45507348673. The next prime is 45507348737. The reversal of 45507348682 is 28684370554.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 43789329081 + 1718019601 = 209259^2 + 41449^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11376837169 + ... + 11376837172.

Almost surely, 2^45507348682 is an apocalyptic number.

45507348682 is a deficient number, since it is larger than the sum of its proper divisors (22753674344).

45507348682 is a wasteful number, since it uses less digits than its factorization.

45507348682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22753674343.

The product of its (nonzero) digits is 6451200, while the sum is 52.

The spelling of 45507348682 in words is "forty-five billion, five hundred seven million, three hundred forty-eight thousand, six hundred eighty-two".