13500108830 has 32 divisors (see below), whose sum is σ = 26222863968. Its totient is φ = 4974480000.

The previous prime is 13500108823. The next prime is 13500108841. The reversal of 13500108830 is 3880100531.

It is a junction number, because it is equal to n+sod(n) for n = 13500108793 and 13500108802.

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, 41921 + ... + 169580.

It is an arithmetic number, because the mean of its divisors is an integer number (819464499).

Almost surely, 2^13500108830 is an apocalyptic number.

13500108830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13500108830 is a deficient number, since it is larger than the sum of its proper divisors (12722755138).

13500108830 is a wasteful number, since it uses less digits than its factorization.

13500108830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212012.

The product of its (nonzero) digits is 2880, while the sum is 29.

The spelling of 13500108830 in words is "thirteen billion, five hundred million, one hundred eight thousand, eight hundred thirty".