10100202 has 32 divisors (see below), whose sum is σ = 23324544. Its totient is φ = 2856000.

The previous prime is 10100201. The next prime is 10100213. The reversal of 10100202 is 20200101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is not an unprimeable number, because it can be changed into a prime (10100201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3052 + ... + 5432.

It is an arithmetic number, because the mean of its divisors is an integer number (728892).

Almost surely, 2^10100202 is an apocalyptic number.

10100202 is an abundant number, since it is smaller than the sum of its proper divisors (13224342).

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

10100202 is a wasteful number, since it uses less digits than its factorization.

10100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2494.

The product of its (nonzero) digits is 4, while the sum is 6.

The square root of 10100202 is about 3178.0814967524. The cubic root of 10100202 is about 216.1606743465.

Adding to 10100202 its reverse (20200101), we get a palindrome (30300303).

The spelling of 10100202 in words is "ten million, one hundred thousand, two hundred two".