103202213312 has 56 divisors (see below), whose sum is σ = 224172274032. Its totient is φ = 46749900800.

The previous prime is 103202213297. The next prime is 103202213321. The reversal of 103202213312 is 213312202301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43889 + ... + 456432.

It is an arithmetic number, because the mean of its divisors is an integer number (4003076322).

Almost surely, 2^103202213312 is an apocalyptic number.

It is an amenable number.

103202213312 is an abundant number, since it is smaller than the sum of its proper divisors (120970060720).

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

103202213312 is a wasteful number, since it uses less digits than its factorization.

103202213312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500637 (or 500627 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 103202213312 its reverse (213312202301), we get a palindrome (316514415613).

The spelling of 103202213312 in words is "one hundred three billion, two hundred two million, two hundred thirteen thousand, three hundred twelve".