141226351 has 4 divisors (see below), whose sum is σ = 161401552. Its totient is φ = 121051152.

The previous prime is 141226343. The next prime is 141226403. The reversal of 141226351 is 153622141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141226351 - 2³ = 141226343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141226331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10087590 + ... + 10087603.

It is an arithmetic number, because the mean of its divisors is an integer number (40350388).

Almost surely, 2^141226351 is an apocalyptic number.

141226351 is a deficient number, since it is larger than the sum of its proper divisors (20175201).

141226351 is an equidigital number, since it uses as much as digits as its factorization.

141226351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20175200.

The product of its digits is 1440, while the sum is 25.

The square root of 141226351 is about 11883.8693614496. The cubic root of 141226351 is about 520.7611523281.

Adding to 141226351 its reverse (153622141), we get a palindrome (294848492).

The spelling of 141226351 in words is "one hundred forty-one million, two hundred twenty-six thousand, three hundred fifty-one".