201130100122230 has 320 divisors, whose sum is σ = 568757518560000. Its totient is φ = 50932084960512.

The previous prime is 201130100122229. The next prime is 201130100122241. The reversal of 201130100122230 is 32221001031102.

201130100122230 is a `hidden beast` number, since 2 + 0 + 11 + 301 + 0 + 0 + 122 + 230 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 349078921 + ... + 349654619.

It is an arithmetic number, because the mean of its divisors is an integer number (1777367245500).

Almost surely, 2^{201130100122230} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201130100122230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (284378759280000).

201130100122230 is an abundant number, since it is smaller than the sum of its proper divisors (367627418437770).

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

201130100122230 is a wasteful number, since it uses less digits than its factorization.

201130100122230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575993 (or 575984 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 201130100122230 its reverse (32221001031102), we get a palindrome (233351101153332).

The spelling of 201130100122230 in words is "two hundred one trillion, one hundred thirty billion, one hundred million, one hundred twenty-two thousand, two hundred thirty".