141919763 has 2 divisors, whose sum is σ = 141919764. Its totient is φ = 141919762.

The previous prime is 141919741. The next prime is 141919781. The reversal of 141919763 is 367919141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141919763 - 2⁸ = 141919507 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141919763.

It is not a weakly prime, because it can be changed into another prime (141919703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70959881 + 70959882.

It is an arithmetic number, because the mean of its divisors is an integer number (70959882).

Almost surely, 2^141919763 is an apocalyptic number.

141919763 is a deficient number, since it is larger than the sum of its proper divisors (1).

141919763 is an equidigital number, since it uses as much as digits as its factorization.

141919763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40824, while the sum is 41.

The square root of 141919763 is about 11913.0081423627. The cubic root of 141919763 is about 521.6120620929.

The spelling of 141919763 in words is "one hundred forty-one million, nine hundred nineteen thousand, seven hundred sixty-three".