45465678484 has 6 divisors (see below), whose sum is σ = 79564937354. Its totient is φ = 22732839240.

The previous prime is 45465678473. The next prime is 45465678491. The reversal of 45465678484 is 48487656454.

It can be written as a sum of positive squares in only one way, i.e., 43943898384 + 1521780100 = 209628^2 + 39010^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5683209807 + ... + 5683209814.

Almost surely, 2^45465678484 is an apocalyptic number.

It is an amenable number.

45465678484 is a deficient number, since it is larger than the sum of its proper divisors (34099258870).

45465678484 is a wasteful number, since it uses less digits than its factorization.

45465678484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11366419625 (or 11366419623 counting only the distinct ones).

The product of its digits is 103219200, while the sum is 61.

The spelling of 45465678484 in words is "forty-five billion, four hundred sixty-five million, six hundred seventy-eight thousand, four hundred eighty-four".