13101111030 has 128 divisors (see below), whose sum is σ = 38404979712. Its totient is φ = 2791968768.

The previous prime is 13101111017. The next prime is 13101111041. The reversal of 13101111030 is 3011110131.

It is a super-2 number, since 2×13101111030² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13101110997 and 13101111015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 364842 + ... + 399138.

It is an arithmetic number, because the mean of its divisors is an integer number (300038904).

Almost surely, 2^13101111030 is an apocalyptic number.

13101111030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13101111030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19202489856).

13101111030 is an abundant number, since it is smaller than the sum of its proper divisors (25303868682).

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

13101111030 is a wasteful number, since it uses less digits than its factorization.

13101111030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34438.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 13101111030 its reverse (3011110131), we get a palindrome (16112221161).

The spelling of 13101111030 in words is "thirteen billion, one hundred one million, one hundred eleven thousand, thirty".