4130123023 has 4 divisors (see below), whose sum is σ = 4447824808. Its totient is φ = 3812421240.

The previous prime is 4130123017. The next prime is 4130123029. The reversal of 4130123023 is 3203210314.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4130123017) and next prime (4130123029).

It is a cyclic number.

It is not a de Polignac number, because 4130123023 - 2⁵ = 4130122991 is a prime.

It is a super-2 number, since 2×4130123023² = 34115832370229317058, 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 (4130123029) 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, 158850873 + ... + 158850898.

It is an arithmetic number, because the mean of its divisors is an integer number (1111956202).

Almost surely, 2^4130123023 is an apocalyptic number.

4130123023 is a deficient number, since it is larger than the sum of its proper divisors (317701785).

4130123023 is a wasteful number, since it uses less digits than its factorization.

4130123023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317701784.

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

The square root of 4130123023 is about 64266.0331979499. The cubic root of 4130123023 is about 1604.4308205202.

Adding to 4130123023 its reverse (3203210314), we get a palindrome (7333333337).

The spelling of 4130123023 in words is "four billion, one hundred thirty million, one hundred twenty-three thousand, twenty-three".