3201120211023 has 24 divisors (see below), whose sum is σ = 5287559092608. Its totient is φ = 1828114181712.

The previous prime is 3201120211001. The next prime is 3201120211061.

3201120211023 is a `hidden beast` number, since 320 + 11 + 202 + 110 + 23 = 666.

3201120211023 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3201120211023 - 2²² = 3201116016719 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3201120210987 and 3201120211005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201120251023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15135361 + ... + 15345402.

It is an arithmetic number, because the mean of its divisors is an integer number (220314962192).

Almost surely, 2^{3201120211023} is an apocalyptic number.

3201120211023 is a deficient number, since it is larger than the sum of its proper divisors (2086438881585).

3201120211023 is a wasteful number, since it uses less digits than its factorization.

3201120211023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30482443 (or 30482440 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

It can be divided in two parts, 3201120 and 211023, that added together give a palindrome (3412143).

The spelling of 3201120211023 in words is "three trillion, two hundred one billion, one hundred twenty million, two hundred eleven thousand, twenty-three".