46322134666 has 4 divisors (see below), whose sum is σ = 69483202002. Its totient is φ = 23161067332.

The previous prime is 46322134631. The next prime is 46322134699. The reversal of 46322134666 is 66643122364.

It is a happy number.

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., 38956890625 + 7365244041 = 197375^2 + 85821^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11580533665 + ... + 11580533668.

Almost surely, 2^46322134666 is an apocalyptic number.

46322134666 is a deficient number, since it is larger than the sum of its proper divisors (23161067336).

46322134666 is a wasteful number, since it uses less digits than its factorization.

46322134666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23161067335.

The product of its digits is 746496, while the sum is 43.

The spelling of 46322134666 in words is "forty-six billion, three hundred twenty-two million, one hundred thirty-four thousand, six hundred sixty-six".