226451142342 has 64 divisors (see below), whose sum is σ = 504486662400. Its totient is φ = 75294648000.

The previous prime is 226451142319. The next prime is 226451142367. The reversal of 226451142342 is 243241154622.

226451142342 is a `hidden beast` number, since 2 + 2 + 64 + 511 + 42 + 3 + 42 = 666.

226451142342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 226451142297 and 226451142306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69654217 + ... + 69657467.

It is an arithmetic number, because the mean of its divisors is an integer number (7882604100).

Almost surely, 2^226451142342 is an apocalyptic number.

226451142342 is an abundant number, since it is smaller than the sum of its proper divisors (278035520058).

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

226451142342 is a wasteful number, since it uses less digits than its factorization.

226451142342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6098 (or 6092 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

Adding to 226451142342 its reverse (243241154622), we get a palindrome (469692296964).

The spelling of 226451142342 in words is "two hundred twenty-six billion, four hundred fifty-one million, one hundred forty-two thousand, three hundred forty-two".