798940901503 has 8 divisors (see below), whose sum is σ = 810099889200. Its totient is φ = 787787713728.

The previous prime is 798940901501. The next prime is 798940901513. The reversal of 798940901503 is 305109049897.

798940901503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 798940901503 - 2¹ = 798940901501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798940901501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1172188 + ... + 1723921.

It is an arithmetic number, because the mean of its divisors is an integer number (101262486150).

Almost surely, 2^798940901503 is an apocalyptic number.

798940901503 is a gapful number since it is divisible by the number (73) formed by its first and last digit.

798940901503 is a deficient number, since it is larger than the sum of its proper divisors (11158987697).

798940901503 is a wasteful number, since it uses less digits than its factorization.

798940901503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2899961.

The product of its (nonzero) digits is 2449440, while the sum is 55.

The spelling of 798940901503 in words is "seven hundred ninety-eight billion, nine hundred forty million, nine hundred one thousand, five hundred three".