226411144724142 has 320 divisors, whose sum is σ = 611910985973760. Its totient is φ = 61203118017600.

The previous prime is 226411144724137. The next prime is 226411144724159. The reversal of 226411144724142 is 241427441114622.

226411144724142 is a `hidden beast` number, since 2 + 2 + 6 + 41 + 1 + 1 + 447 + 24 + 142 = 666.

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, 1518332167 + ... + 1518481277.

It is an arithmetic number, because the mean of its divisors is an integer number (1912221831168).

Almost surely, 2^{226411144724142} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226411144724142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (305955492986880).

226411144724142 is an abundant number, since it is smaller than the sum of its proper divisors (385499841249618).

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

226411144724142 is a wasteful number, since it uses less digits than its factorization.

226411144724142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150129 (or 150120 counting only the distinct ones).

The product of its digits is 688128, while the sum is 45.

Adding to 226411144724142 its reverse (241427441114622), we get a palindrome (467838585838764).

The spelling of 226411144724142 in words is "two hundred twenty-six trillion, four hundred eleven billion, one hundred forty-four million, seven hundred twenty-four thousand, one hundred forty-two".