3123122023 has 8 divisors (see below), whose sum is σ = 3580761600. Its totient is φ = 2668352280.

The previous prime is 3123122021. The next prime is 3123122033. The reversal of 3123122023 is 3202213213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3123122023 - 2¹ = 3123122021 is a prime.

It is a super-2 number, since 2×3123122023² = 19507782341095225058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3123122021) 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, 715123 + ... + 719476.

It is an arithmetic number, because the mean of its divisors is an integer number (447595200).

Almost surely, 2^3123122023 is an apocalyptic number.

3123122023 is a deficient number, since it is larger than the sum of its proper divisors (457639577).

3123122023 is a wasteful number, since it uses less digits than its factorization.

3123122023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434917.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3123122023 is about 55884.8997762365. The cubic root of 3123122023 is about 1461.7159443908.

Adding to 3123122023 its reverse (3202213213), we get a palindrome (6325335236).

The spelling of 3123122023 in words is "three billion, one hundred twenty-three million, one hundred twenty-two thousand, twenty-three".