3200023240331 has 4 divisors (see below), whose sum is σ = 3215189227464. Its totient is φ = 3184857253200.

The previous prime is 3200023240307. The next prime is 3200023240397. The reversal of 3200023240331 is 1330423200023.

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 3200023240331 - 2²² = 3200019046027 is a prime.

It is a super-2 number, since 2×3200023240331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3200023240297 and 3200023240306.

It is not an unprimeable number, because it can be changed into a prime (3200023260331) 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, 7582993250 + ... + 7582993671.

It is an arithmetic number, because the mean of its divisors is an integer number (803797306866).

Almost surely, 2^{3200023240331} is an apocalyptic number.

3200023240331 is a deficient number, since it is larger than the sum of its proper divisors (15165987133).

3200023240331 is a wasteful number, since it uses less digits than its factorization.

3200023240331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15165987132.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 3200023240331 its reverse (1330423200023), we get a palindrome (4530446440354).

The spelling of 3200023240331 in words is "three trillion, two hundred billion, twenty-three million, two hundred forty thousand, three hundred thirty-one".