103210233212 has 24 divisors (see below), whose sum is σ = 189417984000. Its totient is φ = 49113359856.

The previous prime is 103210233209. The next prime is 103210233229. The reversal of 103210233212 is 212332012301.

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, 2800412 + ... + 2837027.

It is an arithmetic number, because the mean of its divisors is an integer number (7892416000).

Almost surely, 2^103210233212 is an apocalyptic number.

It is an amenable number.

103210233212 is a deficient number, since it is larger than the sum of its proper divisors (86207750788).

103210233212 is a wasteful number, since it uses less digits than its factorization.

103210233212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5637665 (or 5637663 counting only the distinct ones).

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

Adding to 103210233212 its reverse (212332012301), we get a palindrome (315542245513).

The spelling of 103210233212 in words is "one hundred three billion, two hundred ten million, two hundred thirty-three thousand, two hundred twelve".