101610066 has 32 divisors (see below), whose sum is σ = 209960640. Its totient is φ = 32757696.

The previous prime is 101610053. The next prime is 101610073. The reversal of 101610066 is 660016101.

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, 38460 + ... + 41016.

It is an arithmetic number, because the mean of its divisors is an integer number (6561270).

Almost surely, 2^101610066 is an apocalyptic number.

101610066 is an abundant number, since it is smaller than the sum of its proper divisors (108350574).

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

101610066 is a wasteful number, since it uses less digits than its factorization.

101610066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2778.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 101610066 is about 10080.1818435979. The cubic root of 101610066 is about 466.6367204140.

Adding to 101610066 its reverse (660016101), we get a palindrome (761626167).

The spelling of 101610066 in words is "one hundred one million, six hundred ten thousand, sixty-six".