103221032202 has 96 divisors (see below), whose sum is σ = 234472492800. Its totient is φ = 32774426496.

The previous prime is 103221032177. The next prime is 103221032237. The reversal of 103221032202 is 202230122301.

103221032202 is a `hidden beast` number, since 10 + 322 + 10 + 322 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45014568 + ... + 45016860.

It is an arithmetic number, because the mean of its divisors is an integer number (2442421800).

Almost surely, 2^103221032202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103221032202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117236246400).

103221032202 is an abundant number, since it is smaller than the sum of its proper divisors (131251460598).

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

103221032202 is a wasteful number, since it uses less digits than its factorization.

103221032202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3452 (or 3449 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 103221032202 its reverse (202230122301), we get a palindrome (305451154503).

Subtracting 103221032202 from its reverse (202230122301), we obtain a palindrome (99009090099).

The spelling of 103221032202 in words is "one hundred three billion, two hundred twenty-one million, thirty-two thousand, two hundred two".