101046666 has 16 divisors (see below), whose sum is σ = 230963904. Its totient is φ = 28870464.

The previous prime is 101046637. The next prime is 101046713. The reversal of 101046666 is 666640101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1202895 + ... + 1202978.

It is an arithmetic number, because the mean of its divisors is an integer number (14435244).

Almost surely, 2^101046666 is an apocalyptic number.

101046666 is an abundant number, since it is smaller than the sum of its proper divisors (129917238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101046666 is a wasteful number, since it uses less digits than its factorization.

101046666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2405885.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 101046666 is about 10052.1970732771. The cubic root of 101046666 is about 465.7726638310.

Adding to 101046666 its reverse (666640101), we get a palindrome (767686767).

The spelling of 101046666 in words is "one hundred one million, forty-six thousand, six hundred sixty-six".