2023012653 has 8 divisors (see below), whose sum is σ = 2790362400. Its totient is φ = 1302169008.

The previous prime is 2023012643. The next prime is 2023012657. The reversal of 2023012653 is 3562103202.

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

It is not a de Polignac number, because 2023012653 - 2⁴ = 2023012637 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023012657) 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, 11626423 + ... + 11626596.

It is an arithmetic number, because the mean of its divisors is an integer number (348795300).

Almost surely, 2^2023012653 is an apocalyptic number.

It is an amenable number.

2023012653 is a deficient number, since it is larger than the sum of its proper divisors (767349747).

2023012653 is a wasteful number, since it uses less digits than its factorization.

2023012653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23253051.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2023012653 is about 44977.9129462451. The cubic root of 2023012653 is about 1264.7349875777.

Adding to 2023012653 its reverse (3562103202), we get a palindrome (5585115855).

The spelling of 2023012653 in words is "two billion, twenty-three million, twelve thousand, six hundred fifty-three".