113411213411 has 4 divisors (see below), whose sum is σ = 113471253000. Its totient is φ = 113351173824.

The previous prime is 113411213407. The next prime is 113411213423. The reversal of 113411213411 is 114312114311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113411213411 - 2² = 113411213407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113411218411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30016961 + ... + 30020738.

It is an arithmetic number, because the mean of its divisors is an integer number (28367813250).

Almost surely, 2^113411213411 is an apocalyptic number.

113411213411 is a deficient number, since it is larger than the sum of its proper divisors (60039589).

113411213411 is an equidigital number, since it uses as much as digits as its factorization.

113411213411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60039588.

The product of its digits is 288, while the sum is 23.

Adding to 113411213411 its reverse (114312114311), we get a palindrome (227723327722).

The spelling of 113411213411 in words is "one hundred thirteen billion, four hundred eleven million, two hundred thirteen thousand, four hundred eleven".