2269263023 has 4 divisors (see below), whose sum is σ = 2342465088. Its totient is φ = 2196060960.

The previous prime is 2269263019. The next prime is 2269263041. The reversal of 2269263023 is 3203629622.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3203629622 = 2 ⋅1601814811.

It is a cyclic number.

It is not a de Polignac number, because 2269263023 - 2² = 2269263019 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2269263083) 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, 36600986 + ... + 36601047.

It is an arithmetic number, because the mean of its divisors is an integer number (585616272).

Almost surely, 2^2269263023 is an apocalyptic number.

2269263023 is a deficient number, since it is larger than the sum of its proper divisors (73202065).

2269263023 is an equidigital number, since it uses as much as digits as its factorization.

2269263023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73202064.

The product of its (nonzero) digits is 46656, while the sum is 35.

The square root of 2269263023 is about 47636.7822485944. The cubic root of 2269263023 is about 1314.0995870688.

The spelling of 2269263023 in words is "two billion, two hundred sixty-nine million, two hundred sixty-three thousand, twenty-three".