113122010011 has 8 divisors (see below), whose sum is σ = 120199488624. Its totient is φ = 106091558400.

The previous prime is 113122009967. The next prime is 113122010047. The reversal of 113122010011 is 110010221311.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 113122010011 - 2⁹ = 113122009499 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113122009973 and 113122010000.

It is not an unprimeable number, because it can be changed into a prime (113122010081) 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, 11751790 + ... + 11761411.

It is an arithmetic number, because the mean of its divisors is an integer number (15024936078).

Almost surely, 2^113122010011 is an apocalyptic number.

113122010011 is a deficient number, since it is larger than the sum of its proper divisors (7077478613).

113122010011 is a wasteful number, since it uses less digits than its factorization.

113122010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23513501.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 113122010011 its reverse (110010221311), we get a palindrome (223132231322).

The spelling of 113122010011 in words is "one hundred thirteen billion, one hundred twenty-two million, ten thousand, eleven".