103317566780 has 48 divisors (see below), whose sum is σ = 217841992704. Its totient is φ = 41160652800.

The previous prime is 103317566767. The next prime is 103317566801. The reversal of 103317566780 is 87665713301.

It is a congruent number.

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, 5605580 + ... + 5623980.

It is an arithmetic number, because the mean of its divisors is an integer number (4538374848).

Almost surely, 2^103317566780 is an apocalyptic number.

103317566780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103317566780 is an abundant number, since it is smaller than the sum of its proper divisors (114524425924).

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

103317566780 is a wasteful number, since it uses less digits than its factorization.

103317566780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19526 (or 19524 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 47.

The spelling of 103317566780 in words is "one hundred three billion, three hundred seventeen million, five hundred sixty-six thousand, seven hundred eighty".