11213232203210 has 64 divisors (see below), whose sum is σ = 20488700494080. Its totient is φ = 4418044646400.

The previous prime is 11213232203203. The next prime is 11213232203309. The reversal of 11213232203210 is 1230223231211.

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, 247876754 + ... + 247921986.

It is an arithmetic number, because the mean of its divisors is an integer number (320135945220).

Almost surely, 2^{11213232203210} is an apocalyptic number.

11213232203210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11213232203210 is a deficient number, since it is larger than the sum of its proper divisors (9275468290870).

11213232203210 is a wasteful number, since it uses less digits than its factorization.

11213232203210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46623.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11213232203210 its reverse (1230223231211), we get a palindrome (12443455434421).

The spelling of 11213232203210 in words is "eleven trillion, two hundred thirteen billion, two hundred thirty-two million, two hundred three thousand, two hundred ten".