21113100414230 has 32 divisors (see below), whose sum is σ = 43897184180640. Its totient is φ = 7225873937920.

The previous prime is 21113100414221. The next prime is 21113100414253. The reversal of 21113100414230 is 3241400131112.

It is a junction number, because it is equal to n+sod(n) for n = 21113100414196 and 21113100414205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5645212145 + ... + 5645215884.

It is an arithmetic number, because the mean of its divisors is an integer number (1371787005645).

Almost surely, 2^{21113100414230} is an apocalyptic number.

21113100414230 is an abundant number, since it is smaller than the sum of its proper divisors (22784083766410).

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

21113100414230 is a wasteful number, since it uses less digits than its factorization.

21113100414230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11290428064.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 21113100414230 its reverse (3241400131112), we get a palindrome (24354500545342).

The spelling of 21113100414230 in words is "twenty-one trillion, one hundred thirteen billion, one hundred million, four hundred fourteen thousand, two hundred thirty".