102201202332 has 96 divisors (see below), whose sum is σ = 271608912960. Its totient is φ = 33214095360.

The previous prime is 102201202307. The next prime is 102201202381. The reversal of 102201202332 is 233202102201.

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

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, 7489788 + ... + 7503420.

It is an arithmetic number, because the mean of its divisors is an integer number (2829259510).

Almost surely, 2^102201202332 is an apocalyptic number.

102201202332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102201202332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135804456480).

102201202332 is an abundant number, since it is smaller than the sum of its proper divisors (169407710628).

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

102201202332 is a wasteful number, since it uses less digits than its factorization.

102201202332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15380 (or 15372 counting only the distinct ones).

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

Adding to 102201202332 its reverse (233202102201), we get a palindrome (335403304533).

The spelling of 102201202332 in words is "one hundred two billion, two hundred one million, two hundred two thousand, three hundred thirty-two".