141967666783 has 2 divisors, whose sum is σ = 141967666784. Its totient is φ = 141967666782.

The previous prime is 141967666781. The next prime is 141967666787. The reversal of 141967666783 is 387666769141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141967666783 - 2¹ = 141967666781 is a prime.

Together with 141967666781, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141967666781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70983833391 + 70983833392.

It is an arithmetic number, because the mean of its divisors is an integer number (70983833392).

Almost surely, 2^141967666783 is an apocalyptic number.

141967666783 is a deficient number, since it is larger than the sum of its proper divisors (1).

141967666783 is an equidigital number, since it uses as much as digits as its factorization.

141967666783 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54867456, while the sum is 64.

The spelling of 141967666783 in words is "one hundred forty-one billion, nine hundred sixty-seven million, six hundred sixty-six thousand, seven hundred eighty-three".