5032780855858 has 32 divisors (see below), whose sum is σ = 8731873382400. Its totient is φ = 2130845613840.

The previous prime is 5032780855681. The next prime is 5032780855867. The reversal of 5032780855858 is 8585580872305.

It is a self number, because there is not a number n which added to its sum of digits gives 5032780855858.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45493993 + ... + 45604483.

It is an arithmetic number, because the mean of its divisors is an integer number (272871043200).

Almost surely, 2^{5032780855858} is an apocalyptic number.

5032780855858 is a deficient number, since it is larger than the sum of its proper divisors (3699092526542).

5032780855858 is a wasteful number, since it uses less digits than its factorization.

5032780855858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149782.

The product of its (nonzero) digits is 107520000, while the sum is 64.

The spelling of 5032780855858 in words is "five trillion, thirty-two billion, seven hundred eighty million, eight hundred fifty-five thousand, eight hundred fifty-eight".