23032302210018 has 24 divisors (see below), whose sum is σ = 50014464727500. Its totient is φ = 7660335105024.

The previous prime is 23032302210011. The next prime is 23032302210053. The reversal of 23032302210018 is 81001220323032.

It is a happy number.

23032302210018 is a `hidden beast` number, since 2 + 303 + 230 + 22 + 100 + 1 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 22101121599489 + 931180610529 = 4701183^2 + 964977^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23032302209973 and 23032302210000.

It is not an unprimeable number, because it can be changed into a prime (23032302210011) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1424905443 + ... + 1424921606.

Almost surely, 2^{23032302210018} is an apocalyptic number.

23032302210018 is an abundant number, since it is smaller than the sum of its proper divisors (26982162517482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23032302210018 is a wasteful number, since it uses less digits than its factorization.

23032302210018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2849827506 (or 2849827503 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The spelling of 23032302210018 in words is "twenty-three trillion, thirty-two billion, three hundred two million, two hundred ten thousand, eighteen".