141224412331 has 12 divisors (see below), whose sum is σ = 143165036952. Its totient is φ = 139309707264.

The previous prime is 141224412289. The next prime is 141224412349. The reversal of 141224412331 is 133214422141.

It is a happy number.

It is not a de Polignac number, because 141224412331 - 2¹⁷ = 141224281259 is a prime.

It is a super-2 number, since 2×141224412331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 141224412331.

It is not an unprimeable number, because it can be changed into a prime (141224412391) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7248555 + ... + 7268011.

It is an arithmetic number, because the mean of its divisors is an integer number (11930419746).

Almost surely, 2^141224412331 is an apocalyptic number.

141224412331 is a deficient number, since it is larger than the sum of its proper divisors (1940624621).

141224412331 is an equidigital number, since it uses as much as digits as its factorization.

141224412331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20778 (or 20699 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

Adding to 141224412331 its reverse (133214422141), we get a palindrome (274438834472).

The spelling of 141224412331 in words is "one hundred forty-one billion, two hundred twenty-four million, four hundred twelve thousand, three hundred thirty-one".