141401312 has 24 divisors (see below), whose sum is σ = 299798856. Its totient is φ = 65261952.

The previous prime is 141401213. The next prime is 141401321. The reversal of 141401312 is 213104141.

It is a happy number.

141401312 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169538 + ... + 170369.

It is an arithmetic number, because the mean of its divisors is an integer number (12491619).

Almost surely, 2^141401312 is an apocalyptic number.

It is an amenable number.

141401312 is an abundant number, since it is smaller than the sum of its proper divisors (158397544).

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

141401312 is a wasteful number, since it uses less digits than its factorization.

141401312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339930 (or 339922 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 141401312 is about 11891.2283637982. The cubic root of 141401312 is about 520.9761152618.

Adding to 141401312 its reverse (213104141), we get a palindrome (354505453).

The spelling of 141401312 in words is "one hundred forty-one million, four hundred one thousand, three hundred twelve".