1020116606 has 16 divisors (see below), whose sum is σ = 1575754224. Its totient is φ = 495016704.

The previous prime is 1020116579. The next prime is 1020116611. The reversal of 1020116606 is 6066110201.

It is a congruent number.

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, 24275 + ... + 51278.

It is an arithmetic number, because the mean of its divisors is an integer number (98484639).

Almost surely, 2^1020116606 is an apocalyptic number.

1020116606 is a deficient number, since it is larger than the sum of its proper divisors (555637618).

1020116606 is a wasteful number, since it uses less digits than its factorization.

1020116606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75755.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 1020116606 is about 31939.2643309141. The cubic root of 1020116606 is about 1006.6610670029.

Adding to 1020116606 its reverse (6066110201), we get a palindrome (7086226807).

The spelling of 1020116606 in words is "one billion, twenty million, one hundred sixteen thousand, six hundred six".