141304422 has 32 divisors (see below), whose sum is σ = 323430912. Its totient is φ = 40316544.

The previous prime is 141304411. The next prime is 141304451. The reversal of 141304422 is 224403141.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35358 + ... + 39150.

It is an arithmetic number, because the mean of its divisors is an integer number (10107216).

Almost surely, 2^141304422 is an apocalyptic number.

141304422 is an abundant number, since it is smaller than the sum of its proper divisors (182126490).

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

141304422 is a wasteful number, since it uses less digits than its factorization.

141304422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4692.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 141304422 is about 11887.1536542606. The cubic root of 141304422 is about 520.8570948918.

Adding to 141304422 its reverse (224403141), we get a palindrome (365707563).

The spelling of 141304422 in words is "one hundred forty-one million, three hundred four thousand, four hundred twenty-two".