23303001022 has 128 divisors (see below), whose sum is σ = 45513861120. Its totient is φ = 8709120000.

The previous prime is 23303000989. The next prime is 23303001023. The reversal of 23303001022 is 22010030332.

It is a junction number, because it is equal to n+sod(n) for n = 23303000987 and 23303001005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23303001023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 58112022 + ... + 58112422.

It is an arithmetic number, because the mean of its divisors is an integer number (355577040).

Almost surely, 2^23303001022 is an apocalyptic number.

23303001022 is a deficient number, since it is larger than the sum of its proper divisors (22210860098).

23303001022 is a wasteful number, since it uses less digits than its factorization.

23303001022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 23303001022 its reverse (22010030332), we get a palindrome (45313031354).

The spelling of 23303001022 in words is "twenty-three billion, three hundred three million, one thousand, twenty-two".