103202213232 has 80 divisors (see below), whose sum is σ = 282525979680. Its totient is φ = 32404377600.

The previous prime is 103202213201. The next prime is 103202213251. The reversal of 103202213232 is 232312202301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 103202213199 and 103202213208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 847069 + ... + 961212.

It is an arithmetic number, because the mean of its divisors is an integer number (3531574746).

Almost surely, 2^103202213232 is an apocalyptic number.

103202213232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103202213232 is an abundant number, since it is smaller than the sum of its proper divisors (179323766448).

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

103202213232 is a wasteful number, since it uses less digits than its factorization.

103202213232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1808362 (or 1808356 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 103202213232 its reverse (232312202301), we get a palindrome (335514415533).

The spelling of 103202213232 in words is "one hundred three billion, two hundred two million, two hundred thirteen thousand, two hundred thirty-two".