23023111330 has 32 divisors (see below), whose sum is σ = 41547809520. Its totient is φ = 9185679360.

The previous prime is 23023111247. The next prime is 23023111409. The reversal of 23023111330 is 3311132032.

It can be written as a sum of positive squares in 8 ways, for example, as 2359336329 + 20663775001 = 48573^2 + 143749^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23023111298 and 23023111307.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8253576 + ... + 8256364.

Almost surely, 2^23023111330 is an apocalyptic number.

23023111330 is a deficient number, since it is larger than the sum of its proper divisors (18524698190).

23023111330 is a wasteful number, since it uses less digits than its factorization.

23023111330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4614.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 23023111330 its reverse (3311132032), we get a palindrome (26334243362).

The spelling of 23023111330 in words is "twenty-three billion, twenty-three million, one hundred eleven thousand, three hundred thirty".