3012131133223 has 4 divisors (see below), whose sum is σ = 3068963796168. Its totient is φ = 2955298470280.

The previous prime is 3012131133217. The next prime is 3012131133233. The reversal of 3012131133223 is 3223311312103.

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 3012131133223 - 2²⁹ = 3011594262311 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 (3012131133233) 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, 28416331393 + ... + 28416331498.

It is an arithmetic number, because the mean of its divisors is an integer number (767240949042).

Almost surely, 2^{3012131133223} is an apocalyptic number.

3012131133223 is a deficient number, since it is larger than the sum of its proper divisors (56832662945).

3012131133223 is an equidigital number, since it uses as much as digits as its factorization.

3012131133223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56832662944.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 3012131133223 its reverse (3223311312103), we get a palindrome (6235442445326).

The spelling of 3012131133223 in words is "three trillion, twelve billion, one hundred thirty-one million, one hundred thirty-three thousand, two hundred twenty-three".