113213213310 has 32 divisors (see below), whose sum is σ = 271858954752. Its totient is φ = 30173829920.

The previous prime is 113213213299. The next prime is 113213213369. The reversal of 113213213310 is 13312312311.

It is a happy number.

It is a super-2 number, since 2×113213213310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 966186 + ... + 1077005.

It is an arithmetic number, because the mean of its divisors is an integer number (8495592336).

Almost surely, 2^113213213310 is an apocalyptic number.

113213213310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113213213310 is an abundant number, since it is smaller than the sum of its proper divisors (158645741442).

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

113213213310 is a wasteful number, since it uses less digits than its factorization.

113213213310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2045048.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 113213213310 its reverse (13312312311), we get a palindrome (126525525621).

Subtracting from 113213213310 its reverse (13312312311), we obtain a palindrome (99900900999).

The spelling of 113213213310 in words is "one hundred thirteen billion, two hundred thirteen million, two hundred thirteen thousand, three hundred ten".