23000231019 has 8 divisors (see below), whose sum is σ = 31245597072. Its totient is φ = 15044176160.

The previous prime is 23000231017. The next prime is 23000231021. The reversal of 23000231019 is 91013200032.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23000231017) and next prime (23000231021).

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 23000231019 - 2¹ = 23000231017 is a prime.

It is a super-2 number, since 2×23000231019² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23000230986 and 23000231004.

It is not an unprimeable number, because it can be changed into a prime (23000231017) 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, 72327612 + ... + 72327929.

It is an arithmetic number, because the mean of its divisors is an integer number (3905699634).

Almost surely, 2^23000231019 is an apocalyptic number.

23000231019 is a deficient number, since it is larger than the sum of its proper divisors (8245366053).

23000231019 is a wasteful number, since it uses less digits than its factorization.

23000231019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144655597.

The product of its (nonzero) digits is 324, while the sum is 21.

The spelling of 23000231019 in words is "twenty-three billion, two hundred thirty-one thousand, nineteen".