3231113000 has 32 divisors (see below), whose sum is σ = 7560806760. Its totient is φ = 1292444800.

The previous prime is 3231112957. The next prime is 3231113003. The reversal of 3231113000 is 3111323.

It can be written as a sum of positive squares in 4 ways, for example, as 1229624356 + 2001488644 = 35066^2 + 44738^2 .

It is not an unprimeable number, because it can be changed into a prime (3231113003) 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, 1614557 + ... + 1616556.

Almost surely, 2^3231113000 is an apocalyptic number.

It is an amenable number.

3231113000 is an abundant number, since it is smaller than the sum of its proper divisors (4329693760).

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

3231113000 is a wasteful number, since it uses less digits than its factorization.

3231113000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3231134 (or 3231120 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 3231113000 is about 56842.8799411149. The cubic root of 3231113000 is about 1478.3730905103.

Adding to 3231113000 its reverse (3111323), we get a palindrome (3234224323).

The spelling of 3231113000 in words is "three billion, two hundred thirty-one million, one hundred thirteen thousand".