3220031002023 has 36 divisors (see below), whose sum is σ = 5132796223464. Its totient is φ = 1943758740000.

The previous prime is 3220031002007. The next prime is 3220031002049. The reversal of 3220031002023 is 3202001300223.

It is a happy number.

It is not a de Polignac number, because 3220031002023 - 2⁴ = 3220031002007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3220031001987 and 3220031002005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220031002063) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5616840 + ... + 6163517.

It is an arithmetic number, because the mean of its divisors is an integer number (142577672874).

Almost surely, 2^{3220031002023} is an apocalyptic number.

3220031002023 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3220031002023 is a deficient number, since it is larger than the sum of its proper divisors (1912765221441).

3220031002023 is a wasteful number, since it uses less digits than its factorization.

3220031002023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11780636 (or 11780622 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 3220031002023 its reverse (3202001300223), we get a palindrome (6422032302246).

The spelling of 3220031002023 in words is "three trillion, two hundred twenty billion, thirty-one million, two thousand, twenty-three".