23450105066 has 4 divisors (see below), whose sum is σ = 35175157602. Its totient is φ = 11725052532.

The previous prime is 23450105053. The next prime is 23450105087. The reversal of 23450105066 is 66050105432.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11778543841 + 11671561225 = 108529^2 + 108035^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5862526265 + ... + 5862526268.

Almost surely, 2^23450105066 is an apocalyptic number.

23450105066 is a deficient number, since it is larger than the sum of its proper divisors (11725052536).

23450105066 is a wasteful number, since it uses less digits than its factorization.

23450105066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11725052535.

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 23450105066 in words is "twenty-three billion, four hundred fifty million, one hundred five thousand, sixty-six".