23311330330 has 32 divisors (see below), whose sum is σ = 42072946128. Its totient is φ = 9299558400.

The previous prime is 23311330309. The next prime is 23311330373. The reversal of 23311330330 is 3303311332.

It can be written as a sum of positive squares in 8 ways, for example, as 23036864841 + 274465489 = 151779^2 + 16567^2 .

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 15 ways as a sum of consecutive naturals, for example, 8466234 + ... + 8468986.

Almost surely, 2^23311330330 is an apocalyptic number.

23311330330 is a deficient number, since it is larger than the sum of its proper divisors (18761615798).

23311330330 is a wasteful number, since it uses less digits than its factorization.

23311330330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4722.

The product of its (nonzero) digits is 1458, while the sum is 22.

Adding to 23311330330 its reverse (3303311332), we get a palindrome (26614641662).

The spelling of 23311330330 in words is "twenty-three billion, three hundred eleven million, three hundred thirty thousand, three hundred thirty".