23268676833 has 6 divisors (see below), whose sum is σ = 33610310994. Its totient is φ = 15512451216.

The previous prime is 23268676831. The next prime is 23268676889. The reversal of 23268676833 is 33867686232.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 17777422224 + 5491254609 = 133332^2 + 74103^2 .

It is not a de Polignac number, because 23268676833 - 2¹ = 23268676831 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23268676833.

It is not an unprimeable number, because it can be changed into a prime (23268676831) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1292704260 + ... + 1292704277.

It is an arithmetic number, because the mean of its divisors is an integer number (5601718499).

Almost surely, 2^23268676833 is an apocalyptic number.

It is an amenable number.

23268676833 is a deficient number, since it is larger than the sum of its proper divisors (10341634161).

23268676833 is a wasteful number, since it uses less digits than its factorization.

23268676833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2585408543 (or 2585408540 counting only the distinct ones).

The product of its digits is 10450944, while the sum is 54.

The spelling of 23268676833 in words is "twenty-three billion, two hundred sixty-eight million, six hundred seventy-six thousand, eight hundred thirty-three".