3123232032313 has 8 divisors (see below), whose sum is σ = 3207670224768. Its totient is φ = 3038795235504.

The previous prime is 3123232032233. The next prime is 3123232032391. The reversal of 3123232032313 is 3132302323213.

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-3123232032313 is a prime.

It is a super-2 number, since 2×3123232032313² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3123232032013) 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, 5490720 + ... + 6032782.

It is an arithmetic number, because the mean of its divisors is an integer number (400958778096).

Almost surely, 2^{3123232032313} is an apocalyptic number.

It is an amenable number.

3123232032313 is a deficient number, since it is larger than the sum of its proper divisors (84438192455).

3123232032313 is a wasteful number, since it uses less digits than its factorization.

3123232032313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697823.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 3123232032313 its reverse (3132302323213), we get a palindrome (6255534355526).

The spelling of 3123232032313 in words is "three trillion, one hundred twenty-three billion, two hundred thirty-two million, thirty-two thousand, three hundred thirteen".