2012313223033 has 8 divisors (see below), whose sum is σ = 2073924960800. Its totient is φ = 1951374837888.

The previous prime is 2012313223009. The next prime is 2012313223061. The reversal of 2012313223033 is 3303223132102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2012313223033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2012313222989 and 2012313223007.

It is not an unprimeable number, because it can be changed into a prime (2012313223133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168332088 + ... + 168344041.

It is an arithmetic number, because the mean of its divisors is an integer number (259240620100).

Almost surely, 2^{2012313223033} is an apocalyptic number.

It is an amenable number.

2012313223033 is a deficient number, since it is larger than the sum of its proper divisors (61611737767).

2012313223033 is a wasteful number, since it uses less digits than its factorization.

2012313223033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336676311.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2012313223033 its reverse (3303223132102), we get a palindrome (5315536355135).

The spelling of 2012313223033 in words is "two trillion, twelve billion, three hundred thirteen million, two hundred twenty-three thousand, thirty-three".