23350172466 has 16 divisors (see below), whose sum is σ = 46709597088. Its totient is φ = 7781848800.

The previous prime is 23350172459. The next prime is 23350172471. The reversal of 23350172466 is 66427105332.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352480 + ... + 413451.

It is an arithmetic number, because the mean of its divisors is an integer number (2919349818).

Almost surely, 2^23350172466 is an apocalyptic number.

23350172466 is an abundant number, since it is smaller than the sum of its proper divisors (23359424622).

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

23350172466 is a wasteful number, since it uses less digits than its factorization.

23350172466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771017.

The product of its (nonzero) digits is 181440, while the sum is 39.

Adding to 23350172466 its reverse (66427105332), we get a palindrome (89777277798).

The spelling of 23350172466 in words is "twenty-three billion, three hundred fifty million, one hundred seventy-two thousand, four hundred sixty-six".