3231311000130 has 128 divisors (see below), whose sum is σ = 8843706489600. Its totient is φ = 839284250112.

The previous prime is 3231311000077. The next prime is 3231311000149. The reversal of 3231311000130 is 310001131323.

It is a happy number.

3231311000130 is a `hidden beast` number, since 323 + 1 + 311 + 0 + 0 + 0 + 1 + 30 = 666.

It is a super-2 number, since 2×3231311000130² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 606504 + ... + 2613516.

It is an arithmetic number, because the mean of its divisors is an integer number (69091456950).

Almost surely, 2^{3231311000130} is an apocalyptic number.

3231311000130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3231311000130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4421853244800).

3231311000130 is an abundant number, since it is smaller than the sum of its proper divisors (5612395489470).

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

3231311000130 is a wasteful number, since it uses less digits than its factorization.

3231311000130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2007185 (or 2007179 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 3231311000130 its reverse (310001131323), we get a palindrome (3541312131453).

The spelling of 3231311000130 in words is "three trillion, two hundred thirty-one billion, three hundred eleven million, one hundred thirty", and thus it is an aban number.