141765983 has 2 divisors, whose sum is σ = 141765984. Its totient is φ = 141765982.

The previous prime is 141765979. The next prime is 141765989. The reversal of 141765983 is 389567141.

It is a weak prime.

It is an emirp because it is prime and its reverse (389567141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141765983 - 2² = 141765979 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141765989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70882991 + 70882992.

It is an arithmetic number, because the mean of its divisors is an integer number (70882992).

Almost surely, 2^141765983 is an apocalyptic number.

141765983 is a deficient number, since it is larger than the sum of its proper divisors (1).

141765983 is an equidigital number, since it uses as much as digits as its factorization.

141765983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 44.

The square root of 141765983 is about 11906.5521037788. The cubic root of 141765983 is about 521.4235929396.

The spelling of 141765983 in words is "one hundred forty-one million, seven hundred sixty-five thousand, nine hundred eighty-three".