46646600066 has 32 divisors (see below), whose sum is σ = 80374809600. Its totient is φ = 20080403280.

The previous prime is 46646600059. The next prime is 46646600083. The reversal of 46646600066 is 66000664664.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1370531 + ... + 1404153.

It is an arithmetic number, because the mean of its divisors is an integer number (2511712800).

Almost surely, 2^46646600066 is an apocalyptic number.

46646600066 is a deficient number, since it is larger than the sum of its proper divisors (33728209534).

46646600066 is a wasteful number, since it uses less digits than its factorization.

46646600066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36974.

The product of its (nonzero) digits is 746496, while the sum is 44.

The spelling of 46646600066 in words is "forty-six billion, six hundred forty-six million, six hundred thousand, sixty-six".