1016600022 has 12 divisors (see below), whose sum is σ = 2202633420. Its totient is φ = 338866668.

The previous prime is 1016600021. The next prime is 1016600029. The reversal of 1016600022 is 2200066101.

It is a happy number.

1016600022 is a `hidden beast` number, since 1 + 0 + 1 + 660 + 0 + 0 + 2 + 2 = 666.

1016600022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 56477779 = 1016600022 / (1 + 0 + 1 + 6 + 6 + 0 + 0 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 1016599968 and 1016600004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1016600021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28238872 + ... + 28238907.

It is an arithmetic number, because the mean of its divisors is an integer number (183552785).

Almost surely, 2^1016600022 is an apocalyptic number.

1016600022 is an abundant number, since it is smaller than the sum of its proper divisors (1186033398).

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

1016600022 is a wasteful number, since it uses less digits than its factorization.

1016600022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56477787 (or 56477784 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1016600022 is about 31884.1656939616. The cubic root of 1016600022 is about 1005.5030020855.

Adding to 1016600022 its reverse (2200066101), we get a palindrome (3216666123).

The spelling of 1016600022 in words is "one billion, sixteen million, six hundred thousand, twenty-two".