13100131000 has 128 divisors (see below), whose sum is σ = 33700043520. Its totient is φ = 4726800000.

The previous prime is 13100130913. The next prime is 13100131061. The reversal of 13100131000 is 13100131.

It is a super-2 number, since 2×13100131000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1436455 + ... + 1445545.

It is an arithmetic number, because the mean of its divisors is an integer number (263281590).

Almost surely, 2^13100131000 is an apocalyptic number.

13100131000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13100131000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16850021760).

13100131000 is an abundant number, since it is smaller than the sum of its proper divisors (20599912520).

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

13100131000 is a wasteful number, since it uses less digits than its factorization.

13100131000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9254 (or 9240 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 10.

Adding to 13100131000 its reverse (13100131), we get a palindrome (13113231131).

13100131000 divided by its reverse (13100131) gives a cube (1000 = 10³).

The spelling of 13100131000 in words is "thirteen billion, one hundred million, one hundred thirty-one thousand".