141312302 has 8 divisors (see below), whose sum is σ = 219277800. Its totient is φ = 68219704.

The previous prime is 141312289. The next prime is 141312307. The reversal of 141312302 is 203213141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141312307) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1218152 + ... + 1218267.

It is an arithmetic number, because the mean of its divisors is an integer number (27409725).

Almost surely, 2^141312302 is an apocalyptic number.

141312302 is a deficient number, since it is larger than the sum of its proper divisors (77965498).

141312302 is a wasteful number, since it uses less digits than its factorization.

141312302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2436450.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 141312302 is about 11887.4850998855. The cubic root of 141312302 is about 520.8667767723.

Adding to 141312302 its reverse (203213141), we get a palindrome (344525443).

The spelling of 141312302 in words is "one hundred forty-one million, three hundred twelve thousand, three hundred two".