3120032132231 has 16 divisors (see below), whose sum is σ = 3662378654016. Its totient is φ = 2601852627456.

The previous prime is 3120032132219. The next prime is 3120032132237. The reversal of 3120032132231 is 1322312300213.

It is a cyclic number.

It is not a de Polignac number, because 3120032132231 - 2¹⁰ = 3120032131207 is a prime.

It is a super-2 number, since 2×3120032132231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3120032132197 and 3120032132206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3120032132237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3356495 + ... + 4184031.

It is an arithmetic number, because the mean of its divisors is an integer number (228898665876).

Almost surely, 2^{3120032132231} is an apocalyptic number.

3120032132231 is a deficient number, since it is larger than the sum of its proper divisors (542346521785).

3120032132231 is a wasteful number, since it uses less digits than its factorization.

3120032132231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842138.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 3120032132231 its reverse (1322312300213), we get a palindrome (4442344432444).

The spelling of 3120032132231 in words is "three trillion, one hundred twenty billion, thirty-two million, one hundred thirty-two thousand, two hundred thirty-one".