221313114401230 has 16 divisors (see below), whose sum is σ = 421796759212080. Its totient is φ = 83317878362752.

The previous prime is 221313114401221. The next prime is 221313114401237. The reversal of 221313114401230 is 32104411313122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (221313114401237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 650920924540 + ... + 650920924879.

It is an arithmetic number, because the mean of its divisors is an integer number (26362297450755).

Almost surely, 2^{221313114401230} is an apocalyptic number.

221313114401230 is a deficient number, since it is larger than the sum of its proper divisors (200483644810850).

221313114401230 is a wasteful number, since it uses less digits than its factorization.

221313114401230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301841849443.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 221313114401230 its reverse (32104411313122), we get a palindrome (253417525714352).

The spelling of 221313114401230 in words is "two hundred twenty-one trillion, three hundred thirteen billion, one hundred fourteen million, four hundred one thousand, two hundred thirty".