45386635456 has 14 divisors (see below), whose sum is σ = 90064104860. Its totient is φ = 22693317696.

The previous prime is 45386635429. The next prime is 45386635501. The reversal of 45386635456 is 65453668354.

It is a junction number, because it is equal to n+sod(n) for n = 45386635397 and 45386635406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354583026 + ... + 354583153.

Almost surely, 2^45386635456 is an apocalyptic number.

It is an amenable number.

45386635456 is a deficient number, since it is larger than the sum of its proper divisors (44677469404).

45386635456 is an equidigital number, since it uses as much as digits as its factorization.

45386635456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709166191 (or 709166181 counting only the distinct ones).

The product of its digits is 31104000, while the sum is 55.

The spelling of 45386635456 in words is "forty-five billion, three hundred eighty-six million, six hundred thirty-five thousand, four hundred fifty-six".