3132012023 has 4 divisors (see below), whose sum is σ = 3579442320. Its totient is φ = 2684581728.

The previous prime is 3132012019. The next prime is 3132012029. The reversal of 3132012023 is 3202102313.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3132012023 - 2² = 3132012019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3132011992 and 3132012010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132012029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223715138 + ... + 223715151.

It is an arithmetic number, because the mean of its divisors is an integer number (894860580).

Almost surely, 2^3132012023 is an apocalyptic number.

3132012023 is a deficient number, since it is larger than the sum of its proper divisors (447430297).

3132012023 is an equidigital number, since it uses as much as digits as its factorization.

3132012023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447430296.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3132012023 is about 55964.3817351715. The cubic root of 3132012023 is about 1463.1015604830.

Adding to 3132012023 its reverse (3202102313), we get a palindrome (6334114336).

The spelling of 3132012023 in words is "three billion, one hundred thirty-two million, twelve thousand, twenty-three".