113420223213 has 8 divisors (see below), whose sum is σ = 164974870176. Its totient is φ = 68739529200.

The previous prime is 113420223211. The next prime is 113420223221. The reversal of 113420223213 is 312322024311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113420223213 - 2¹ = 113420223211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113420223211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1718488198 + ... + 1718488263.

It is an arithmetic number, because the mean of its divisors is an integer number (20621858772).

Almost surely, 2^113420223213 is an apocalyptic number.

It is an amenable number.

113420223213 is a deficient number, since it is larger than the sum of its proper divisors (51554646963).

113420223213 is a wasteful number, since it uses less digits than its factorization.

113420223213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3436976475.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 113420223213 its reverse (312322024311), we get a palindrome (425742247524).

It can be divided in two parts, 113420 and 223213, that added together give a palindrome (336633).

The spelling of 113420223213 in words is "one hundred thirteen billion, four hundred twenty million, two hundred twenty-three thousand, two hundred thirteen".