313202123023 has 8 divisors (see below), whose sum is σ = 315981263360. Its totient is φ = 310427873280.

The previous prime is 313202122999. The next prime is 313202123041. The reversal of 313202123023 is 320321202313.

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-313202123023 is a prime.

It is a super-2 number, since 2×313202123023² (a number of 24 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 = 313202122985 and 313202123003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313202126023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093938 + ... + 1350223.

It is an arithmetic number, because the mean of its divisors is an integer number (39497657920).

Almost surely, 2^313202123023 is an apocalyptic number.

313202123023 is a deficient number, since it is larger than the sum of its proper divisors (2779140337).

313202123023 is a wasteful number, since it uses less digits than its factorization.

313202123023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2445297.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 313202123023 its reverse (320321202313), we get a palindrome (633523325336).

The spelling of 313202123023 in words is "three hundred thirteen billion, two hundred two million, one hundred twenty-three thousand, twenty-three".