45235443130028 has 24 divisors (see below), whose sum is σ = 80116743116592. Its totient is φ = 22344951616064.

The previous prime is 45235443129941. The next prime is 45235443130049. The reversal of 45235443130028 is 82003134453254.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28577126 + ... + 30118482.

It is an arithmetic number, because the mean of its divisors is an integer number (3338197629858).

Almost surely, 2^{45235443130028} is an apocalyptic number.

It is an amenable number.

45235443130028 is a deficient number, since it is larger than the sum of its proper divisors (34881299986564).

45235443130028 is a wasteful number, since it uses less digits than its factorization.

45235443130028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629841 (or 1629839 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 44.

The spelling of 45235443130028 in words is "forty-five trillion, two hundred thirty-five billion, four hundred forty-three million, one hundred thirty thousand, twenty-eight".