103020202 has 16 divisors (see below), whose sum is σ = 156828672. Its totient is φ = 50749200.

The previous prime is 103020157. The next prime is 103020227. The reversal of 103020202 is 202020301.

It is a super-2 number, since 2×103020202² = 21226324040241608, which contains 22 as substring.

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, 43903 + ... + 46189.

It is an arithmetic number, because the mean of its divisors is an integer number (9801792).

Almost surely, 2^103020202 is an apocalyptic number.

103020202 is a deficient number, since it is larger than the sum of its proper divisors (53808470).

103020202 is a wasteful number, since it uses less digits than its factorization.

103020202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2613.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 103020202 is about 10149.8867973983. The cubic root of 103020202 is about 468.7854593146.

Adding to 103020202 its reverse (202020301), we get a palindrome (305040503).

Subtracting 103020202 from its reverse (202020301), we obtain a palindrome (99000099).

The spelling of 103020202 in words is "one hundred three million, twenty thousand, two hundred two".