11101230133211 has 8 divisors (see below), whose sum is σ = 11934133178880. Its totient is φ = 10293189865128.

The previous prime is 11101230133177. The next prime is 11101230133241. The reversal of 11101230133211 is 11233103210111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11101230133211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11101230133241) 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, 6215693471 + ... + 6215695256.

It is an arithmetic number, because the mean of its divisors is an integer number (1491766647360).

Almost surely, 2^{11101230133211} is an apocalyptic number.

11101230133211 is a deficient number, since it is larger than the sum of its proper divisors (832903045669).

11101230133211 is a wasteful number, since it uses less digits than its factorization.

11101230133211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12431388793.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 11101230133211 its reverse (11233103210111), we get a palindrome (22334333343322).

The spelling of 11101230133211 in words is "eleven trillion, one hundred one billion, two hundred thirty million, one hundred thirty-three thousand, two hundred eleven".