3231130401 has 6 divisors (see below), whose sum is σ = 4667188370. Its totient is φ = 2154086928.

The previous prime is 3231130393. The next prime is 3231130429. The reversal of 3231130401 is 1040311323.

3231130401 is a `hidden beast` number, since 3 + 231 + 1 + 30 + 401 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2800526400 + 430604001 = 52920^2 + 20751^2 .

It is not a de Polignac number, because 3231130401 - 2³ = 3231130393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3231130451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 179507236 + ... + 179507253.

Almost surely, 2^3231130401 is an apocalyptic number.

It is an amenable number.

3231130401 is a deficient number, since it is larger than the sum of its proper divisors (1436057969).

3231130401 is a wasteful number, since it uses less digits than its factorization.

3231130401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359014495 (or 359014492 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3231130401 is about 56843.0330031746. The cubic root of 3231130401 is about 1478.3757444073.

Adding to 3231130401 its reverse (1040311323), we get a palindrome (4271441724).

The spelling of 3231130401 in words is "three billion, two hundred thirty-one million, one hundred thirty thousand, four hundred one".