102031202 has 32 divisors (see below), whose sum is σ = 190512000. Its totient is φ = 39904128.

The previous prime is 102031183. The next prime is 102031207. The reversal of 102031202 is 202130201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (102031207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13049 + ... + 19347.

It is an arithmetic number, because the mean of its divisors is an integer number (5953500).

Almost surely, 2^102031202 is an apocalyptic number.

102031202 is a deficient number, since it is larger than the sum of its proper divisors (88480798).

102031202 is a wasteful number, since it uses less digits than its factorization.

102031202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6410.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 102031202 is about 10101.0495494280. The cubic root of 102031202 is about 467.2805104624.

Adding to 102031202 its reverse (202130201), we get a palindrome (304161403).

The spelling of 102031202 in words is "one hundred two million, thirty-one thousand, two hundred two".