5028015254440 has 32 divisors (see below), whose sum is σ = 11703138957000. Its totient is φ = 1941854166784.

The previous prime is 5028015254419. The next prime is 5028015254467. The reversal of 5028015254440 is 444525108205.

It can be written as a sum of positive squares in 4 ways, for example, as 3143649565156 + 1884365689284 = 1773034^2 + 1372722^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 5028015254393 and 5028015254402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2167246795 + ... + 2167249114.

Almost surely, 2^{5028015254440} is an apocalyptic number.

It is an amenable number.

5028015254440 is an abundant number, since it is smaller than the sum of its proper divisors (6675123702560).

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

5028015254440 is a wasteful number, since it uses less digits than its factorization.

5028015254440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4334495949 (or 4334495945 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 40.

The spelling of 5028015254440 in words is "five trillion, twenty-eight billion, fifteen million, two hundred fifty-four thousand, four hundred forty".