11213123130234 has 24 divisors (see below), whose sum is σ = 24295689261792. Its totient is φ = 3737617072200.

The previous prime is 11213123130229. The next prime is 11213123130239. The reversal of 11213123130234 is 43203132131211.

11213123130234 is a `hidden beast` number, since 1 + 1 + 2 + 1 + 312 + 313 + 0 + 2 + 34 = 666.

It is an interprime number because it is at equal distance from previous prime (11213123130229) and next prime (11213123130239).

It is a junction number, because it is equal to n+sod(n) for n = 11213123130198 and 11213123130207.

It is not an unprimeable number, because it can be changed into a prime (11213123130239) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6788164 + ... + 8276799.

It is an arithmetic number, because the mean of its divisors is an integer number (1012320385908).

Almost surely, 2^{11213123130234} is an apocalyptic number.

11213123130234 is an abundant number, since it is smaller than the sum of its proper divisors (13082566131558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11213123130234 is a wasteful number, since it uses less digits than its factorization.

11213123130234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15106322 (or 15106319 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 11213123130234 its reverse (43203132131211), we get a palindrome (54416255261445).

The spelling of 11213123130234 in words is "eleven trillion, two hundred thirteen billion, one hundred twenty-three million, one hundred thirty thousand, two hundred thirty-four".