10102202 has 16 divisors (see below), whose sum is σ = 16645824. Its totient is φ = 4560000.

The previous prime is 10102201. The next prime is 10102207. The reversal of 10102202 is 20220101.

10102202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10102202.

It is not an unprimeable number, because it can be changed into a prime (10102201) 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, 1802 + ... + 4842.

It is an arithmetic number, because the mean of its divisors is an integer number (1040364).

Almost surely, 2^10102202 is an apocalyptic number.

10102202 is a deficient number, since it is larger than the sum of its proper divisors (6543622).

10102202 is a wasteful number, since it uses less digits than its factorization.

10102202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3205.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 10102202 is about 3178.3961364185. The cubic root of 10102202 is about 216.1749411508.

Adding to 10102202 its reverse (20220101), we get a palindrome (30322303).

The spelling of 10102202 in words is "ten million, one hundred two thousand, two hundred two".