10111066 has 16 divisors (see below), whose sum is σ = 17628480. Its totient is φ = 4259520.

The previous prime is 10111061. The next prime is 10111067. The reversal of 10111066 is 66011101.

It is not an unprimeable number, because it can be changed into a prime (10111061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5295 + ... + 6946.

It is an arithmetic number, because the mean of its divisors is an integer number (1101780).

Almost surely, 2^10111066 is an apocalyptic number.

10111066 is a deficient number, since it is larger than the sum of its proper divisors (7517414).

10111066 is a wasteful number, since it uses less digits than its factorization.

10111066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12309.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 10111066 is about 3179.7902446545. The cubic root of 10111066 is about 216.2381489713.

Adding to 10111066 its reverse (66011101), we get a palindrome (76122167).

The spelling of 10111066 in words is "ten million, one hundred eleven thousand, sixty-six".