11123030100001 has 8 divisors (see below), whose sum is σ = 11536626170880. Its totient is φ = 10711436916432.

The previous prime is 11123030099989. The next prime is 11123030100031. The reversal of 11123030100001 is 10000103032111.

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 11123030100001 - 2³⁵ = 11088670361633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11123030100031) 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, 500710515 + ... + 500732728.

It is an arithmetic number, because the mean of its divisors is an integer number (1442078271360).

Almost surely, 2^{11123030100001} is an apocalyptic number.

It is an amenable number.

11123030100001 is a deficient number, since it is larger than the sum of its proper divisors (413596070879).

11123030100001 is a wasteful number, since it uses less digits than its factorization.

11123030100001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001443655.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 11123030100001 its reverse (10000103032111), we get a palindrome (21123133132112).

The spelling of 11123030100001 in words is "eleven trillion, one hundred twenty-three billion, thirty million, one hundred thousand, one".