23404703066 has 4 divisors (see below), whose sum is σ = 35107054602. Its totient is φ = 11702351532.

The previous prime is 23404703053. The next prime is 23404703071. The reversal of 23404703066 is 66030740432.

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., 21544074841 + 1860628225 = 146779^2 + 43135^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 5851175765 + ... + 5851175768.

Almost surely, 2^23404703066 is an apocalyptic number.

23404703066 is a deficient number, since it is larger than the sum of its proper divisors (11702351536).

23404703066 is a wasteful number, since it uses less digits than its factorization.

23404703066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11702351535.

The product of its (nonzero) digits is 72576, while the sum is 35.

The spelling of 23404703066 in words is "twenty-three billion, four hundred four million, seven hundred three thousand, sixty-six".