13716381500 has 24 divisors (see below), whose sum is σ = 29956578288. Its totient is φ = 5486552400.

The previous prime is 13716381463. The next prime is 13716381509. The reversal of 13716381500 is 518361731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13716381509) 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, 13715882 + ... + 13716881.

It is an arithmetic number, because the mean of its divisors is an integer number (1248190762).

Almost surely, 2^13716381500 is an apocalyptic number.

13716381500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13716381500 is an abundant number, since it is smaller than the sum of its proper divisors (16240196788).

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

13716381500 is a wasteful number, since it uses less digits than its factorization.

13716381500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27432782 (or 27432770 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 13716381500 in words is "thirteen billion, seven hundred sixteen million, three hundred eighty-one thousand, five hundred".