141320983 has 4 divisors (see below), whose sum is σ = 149634000. Its totient is φ = 133007968.

The previous prime is 141320981. The next prime is 141321001. The reversal of 141320983 is 389023141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 389023141 = 13 ⋅29924857.

It is a cyclic number.

It is not a de Polignac number, because 141320983 - 2¹ = 141320981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141320981) by changing a digit.

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, 4156483 + ... + 4156516.

It is an arithmetic number, because the mean of its divisors is an integer number (37408500).

Almost surely, 2^141320983 is an apocalyptic number.

141320983 is a deficient number, since it is larger than the sum of its proper divisors (8313017).

141320983 is an equidigital number, since it uses as much as digits as its factorization.

141320983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8313016.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 141320983 is about 11887.8502261763. The cubic root of 141320983 is about 520.8774423969.

The spelling of 141320983 in words is "one hundred forty-one million, three hundred twenty thousand, nine hundred eighty-three".