23066234045 has 16 divisors (see below), whose sum is σ = 27952171632. Its totient is φ = 18271518720.

The previous prime is 23066234003. The next prime is 23066234053. The reversal of 23066234045 is 54043266032.

It can be written as a sum of positive squares in 8 ways, for example, as 4519335076 + 18546898969 = 67226^2 + 136187^2 .

It is not a de Polignac number, because 23066234045 - 2²⁸ = 22797798589 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23066233996 and 23066234014.

It is a congruent number.

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, 563885 + ... + 603405.

It is an arithmetic number, because the mean of its divisors is an integer number (1747010727).

Almost surely, 2^23066234045 is an apocalyptic number.

It is an amenable number.

23066234045 is a deficient number, since it is larger than the sum of its proper divisors (4885937587).

23066234045 is a wasteful number, since it uses less digits than its factorization.

23066234045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40672.

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 23066234045 in words is "twenty-three billion, sixty-six million, two hundred thirty-four thousand, forty-five".