3231013307 has 8 divisors (see below), whose sum is σ = 3248443776. Its totient is φ = 3213628992.

The previous prime is 3231013301. The next prime is 3231013363. The reversal of 3231013307 is 7033101323.

It is a happy number.

3231013307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3231013307 - 2⁶ = 3231013243 is a prime.

It is a super-2 number, since 2×3231013307² = 20878893980022152498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3231013301) 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, 133718 + ... + 156020.

It is an arithmetic number, because the mean of its divisors is an integer number (406055472).

Almost surely, 2^3231013307 is an apocalyptic number.

3231013307 is a deficient number, since it is larger than the sum of its proper divisors (17430469).

3231013307 is a wasteful number, since it uses less digits than its factorization.

3231013307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23077.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 3231013307 is about 56842.0030171351. The cubic root of 3231013307 is about 1478.3578857429.

The spelling of 3231013307 in words is "three billion, two hundred thirty-one million, thirteen thousand, three hundred seven".