101222166306 has 16 divisors (see below), whose sum is σ = 202448131200. Its totient is φ = 33740089008.

The previous prime is 101222166299. The next prime is 101222166307. The reversal of 101222166306 is 603661222101.

It is not an unprimeable number, because it can be changed into a prime (101222166307) 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, 282615 + ... + 531333.

It is an arithmetic number, because the mean of its divisors is an integer number (12653008200).

Almost surely, 2^101222166306 is an apocalyptic number.

101222166306 is an abundant number, since it is smaller than the sum of its proper divisors (101225964894).

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

101222166306 is a wasteful number, since it uses less digits than its factorization.

101222166306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316553.

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

Adding to 101222166306 its reverse (603661222101), we get a palindrome (704883388407).

The spelling of 101222166306 in words is "one hundred one billion, two hundred twenty-two million, one hundred sixty-six thousand, three hundred six".