23001013 has 8 divisors (see below), whose sum is σ = 26997632. Its totient is φ = 19182096.

The previous prime is 23001007. The next prime is 23001019. The reversal of 23001013 is 31010032.

It is an interprime number because it is at equal distance from previous prime (23001007) and next prime (23001019).

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 23001013 - 2¹³ = 22992821 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 (23001019) 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, 44145 + ... + 44662.

It is an arithmetic number, because the mean of its divisors is an integer number (3374704).

Almost surely, 2^23001013 is an apocalyptic number.

It is an amenable number.

23001013 is a deficient number, since it is larger than the sum of its proper divisors (3996619).

23001013 is an equidigital number, since it uses as much as digits as its factorization.

23001013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88851.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 23001013 is about 4795.9371347006. The cubic root of 23001013 is about 284.3908730503.

Adding to 23001013 its reverse (31010032), we get a palindrome (54011045).

The spelling of 23001013 in words is "twenty-three million, one thousand, thirteen".