2331231301 has 12 divisors (see below), whose sum is σ = 2871361548. Its totient is φ = 1880656512.

The previous prime is 2331231281. The next prime is 2331231307. The reversal of 2331231301 is 1031321332.

It can be written as a sum of positive squares in 2 ways, for example, as 672624225 + 1658607076 = 25935^2 + 40726^2 .

It is not a de Polignac number, because 2331231301 - 2⁵ = 2331231269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2331231307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1398466 + ... + 1400131.

It is an arithmetic number, because the mean of its divisors is an integer number (239280129).

Almost surely, 2^2331231301 is an apocalyptic number.

It is an amenable number.

2331231301 is a deficient number, since it is larger than the sum of its proper divisors (540130247).

2331231301 is a wasteful number, since it uses less digits than its factorization.

2331231301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2798628 (or 2798621 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 2331231301 is about 48282.8261496777. The cubic root of 2331231301 is about 1325.9539921643.

Adding to 2331231301 its reverse (1031321332), we get a palindrome (3362552633).

The spelling of 2331231301 in words is "two billion, three hundred thirty-one million, two hundred thirty-one thousand, three hundred one".