23001023002 has 8 divisors (see below), whose sum is σ = 36317404800. Its totient is φ = 10895221404.

The previous prime is 23001022981. The next prime is 23001023057. The reversal of 23001023002 is 20032010032.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 302645002 + ... + 302645077.

It is an arithmetic number, because the mean of its divisors is an integer number (4539675600).

Almost surely, 2^23001023002 is an apocalyptic number.

23001023002 is a deficient number, since it is larger than the sum of its proper divisors (13316381798).

23001023002 is a wasteful number, since it uses less digits than its factorization.

23001023002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605290100.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 23001023002 its reverse (20032010032), we get a palindrome (43033033034).

The spelling of 23001023002 in words is "twenty-three billion, one million, twenty-three thousand, two".