23066546353 has 4 divisors (see below), whose sum is σ = 23069586240. Its totient is φ = 23063506468.

The previous prime is 23066546329. The next prime is 23066546357. The reversal of 23066546353 is 35364566032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23066546353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23066546357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1508533 + ... + 1523746.

It is an arithmetic number, because the mean of its divisors is an integer number (5767396560).

Almost surely, 2^23066546353 is an apocalyptic number.

It is an amenable number.

23066546353 is a deficient number, since it is larger than the sum of its proper divisors (3039887).

23066546353 is an equidigital number, since it uses as much as digits as its factorization.

23066546353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3039886.

The product of its (nonzero) digits is 1166400, while the sum is 43.

The spelling of 23066546353 in words is "twenty-three billion, sixty-six million, five hundred forty-six thousand, three hundred fifty-three".