1020102206 has 8 divisors (see below), whose sum is σ = 1530331320. Its totient is φ = 509991768.

The previous prime is 1020102203. The next prime is 1020102253. The reversal of 1020102206 is 6022010201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020102203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3596 + ... + 45311.

It is an arithmetic number, because the mean of its divisors is an integer number (191291415).

Almost surely, 2^1020102206 is an apocalyptic number.

1020102206 is a deficient number, since it is larger than the sum of its proper divisors (510229114).

1020102206 is a wasteful number, since it uses less digits than its factorization.

1020102206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59338.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1020102206 is about 31939.0389022588. The cubic root of 1020102206 is about 1006.6563302936.

Adding to 1020102206 its reverse (6022010201), we get a palindrome (7042112407).

It can be divided in two parts, 1020102 and 206, that multiplied together give a palindrome (210141012).

The spelling of 1020102206 in words is "one billion, twenty million, one hundred two thousand, two hundred six".