3122020002023 has 4 divisors (see below), whose sum is σ = 3362175386808. Its totient is φ = 2881864617240.

The previous prime is 3122020002019. The next prime is 3122020002037. The reversal of 3122020002023 is 3202000202213.

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 3122020002023 - 2² = 3122020002019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3122020001992 and 3122020002010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122020002043) 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, 120077692373 + ... + 120077692398.

It is an arithmetic number, because the mean of its divisors is an integer number (840543846702).

Almost surely, 2^{3122020002023} is an apocalyptic number.

3122020002023 is a deficient number, since it is larger than the sum of its proper divisors (240155384785).

3122020002023 is a wasteful number, since it uses less digits than its factorization.

3122020002023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240155384784.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 3122020002023 its reverse (3202000202213), we get a palindrome (6324020204236).

The spelling of 3122020002023 in words is "three trillion, one hundred twenty-two billion, twenty million, two thousand, twenty-three".