102022203 has 16 divisors (see below), whose sum is σ = 141023520. Its totient is φ = 65528064.

The previous prime is 102022183. The next prime is 102022223. The reversal of 102022203 is 302220201.

It is an interprime number because it is at equal distance from previous prime (102022183) and next prime (102022223).

It is not a de Polignac number, because 102022203 - 2⁶ = 102022139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102022223) 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, 52375 + ... + 54287.

It is an arithmetic number, because the mean of its divisors is an integer number (8813970).

Almost surely, 2^102022203 is an apocalyptic number.

102022203 is a deficient number, since it is larger than the sum of its proper divisors (39001317).

102022203 is a wasteful number, since it uses less digits than its factorization.

102022203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2558.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 102022203 is about 10100.6040908453. The cubic root of 102022203 is about 467.2667722435.

Adding to 102022203 its reverse (302220201), we get a palindrome (404242404).

The spelling of 102022203 in words is "one hundred two million, twenty-two thousand, two hundred three".