113120211101 has 8 divisors (see below), whose sum is σ = 113515484544. Its totient is φ = 112725112320.

The previous prime is 113120211091. The next prime is 113120211133. The reversal of 113120211101 is 101112021311.

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 113120211101 - 2¹⁸ = 113119948957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113120261101) 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, 1328861 + ... + 1411421.

It is an arithmetic number, because the mean of its divisors is an integer number (14189435568).

Almost surely, 2^113120211101 is an apocalyptic number.

It is an amenable number.

113120211101 is a deficient number, since it is larger than the sum of its proper divisors (395273443).

113120211101 is an equidigital number, since it uses as much as digits as its factorization.

113120211101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87331.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 113120211101 its reverse (101112021311), we get a palindrome (214232232412).

The spelling of 113120211101 in words is "one hundred thirteen billion, one hundred twenty million, two hundred eleven thousand, one hundred one".