45230358078256 has 80 divisors (see below), whose sum is σ = 98592959646720. Its totient is φ = 19958745473280.

The previous prime is 45230358078253. The next prime is 45230358078259. The reversal of 45230358078256 is 65287085303254.

It is an interprime number because it is at equal distance from previous prime (45230358078253) and next prime (45230358078259).

It is a self number, because there is not a number n which added to its sum of digits gives 45230358078256.

It is not an unprimeable number, because it can be changed into a prime (45230358078253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41721646 + ... + 42792013.

It is an arithmetic number, because the mean of its divisors is an integer number (1232411995584).

Almost surely, 2^{45230358078256} is an apocalyptic number.

It is an amenable number.

45230358078256 is an abundant number, since it is smaller than the sum of its proper divisors (53362601568464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45230358078256 is a wasteful number, since it uses less digits than its factorization.

45230358078256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84513794 (or 84513788 counting only the distinct ones).

The product of its (nonzero) digits is 48384000, while the sum is 58.

The spelling of 45230358078256 in words is "forty-five trillion, two hundred thirty billion, three hundred fifty-eight million, seventy-eight thousand, two hundred fifty-six".