230067403666 has 4 divisors (see below), whose sum is σ = 345101105502. Its totient is φ = 115033701832.

The previous prime is 230067403651. The next prime is 230067403673. The reversal of 230067403666 is 666304760032.

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., 141956386441 + 88111017225 = 376771^2 + 296835^2 .

It is a super-2 number, since 2×230067403666² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57516850915 + ... + 57516850918.

Almost surely, 2^230067403666 is an apocalyptic number.

230067403666 is a deficient number, since it is larger than the sum of its proper divisors (115033701836).

230067403666 is a wasteful number, since it uses less digits than its factorization.

230067403666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115033701835.

The product of its (nonzero) digits is 653184, while the sum is 43.

The spelling of 230067403666 in words is "two hundred thirty billion, sixty-seven million, four hundred three thousand, six hundred sixty-six".