13887108310 has 16 divisors (see below), whose sum is σ = 25072319952. Its totient is φ = 5538060000.

The previous prime is 13887108289. The next prime is 13887108311. The reversal of 13887108310 is 1380178831.

It is a happy number.

It is a super-2 number, since 2×13887108310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13887108311) 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, 2094441 + ... + 2101060.

It is an arithmetic number, because the mean of its divisors is an integer number (1567019997).

Almost surely, 2^13887108310 is an apocalyptic number.

13887108310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13887108310 is a deficient number, since it is larger than the sum of its proper divisors (11185211642).

13887108310 is a wasteful number, since it uses less digits than its factorization.

13887108310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4195839.

The product of its (nonzero) digits is 32256, while the sum is 40.

The spelling of 13887108310 in words is "thirteen billion, eight hundred eighty-seven million, one hundred eight thousand, three hundred ten".