23335036066 has 4 divisors (see below), whose sum is σ = 35002554102. Its totient is φ = 11667518032.

The previous prime is 23335036057. The next prime is 23335036091. The reversal of 23335036066 is 66063053332.

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., 18571965841 + 4763070225 = 136279^2 + 69015^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5833759015 + ... + 5833759018.

Almost surely, 2^23335036066 is an apocalyptic number.

23335036066 is a deficient number, since it is larger than the sum of its proper divisors (11667518036).

23335036066 is a wasteful number, since it uses less digits than its factorization.

23335036066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11667518035.

The product of its (nonzero) digits is 174960, while the sum is 37.

Adding to 23335036066 its reverse (66063053332), we get a palindrome (89398089398).

The spelling of 23335036066 in words is "twenty-three billion, three hundred thirty-five million, thirty-six thousand, sixty-six".