202233243102 has 64 divisors (see below), whose sum is σ = 445526887680. Its totient is φ = 60689088000.

The previous prime is 202233243067. The next prime is 202233243131. The reversal of 202233243102 is 201342332202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3651288 + ... + 3706260.

It is an arithmetic number, because the mean of its divisors is an integer number (6961357620).

Almost surely, 2^202233243102 is an apocalyptic number.

202233243102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 202233243102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (222763443840).

202233243102 is an abundant number, since it is smaller than the sum of its proper divisors (243293644578).

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

202233243102 is a wasteful number, since it uses less digits than its factorization.

202233243102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55529.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 202233243102 its reverse (201342332202), we get a palindrome (403575575304).

The spelling of 202233243102 in words is "two hundred two billion, two hundred thirty-three million, two hundred forty-three thousand, one hundred two".