142441112467 has 2 divisors, whose sum is σ = 142441112468. Its totient is φ = 142441112466.

The previous prime is 142441112419. The next prime is 142441112509. The reversal of 142441112467 is 764211144241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 142441112467 - 2²³ = 142432723859 is a prime.

It is not a weakly prime, because it can be changed into another prime (142441112867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71220556233 + 71220556234.

It is an arithmetic number, because the mean of its divisors is an integer number (71220556234).

Almost surely, 2^142441112467 is an apocalyptic number.

142441112467 is a deficient number, since it is larger than the sum of its proper divisors (1).

142441112467 is an equidigital number, since it uses as much as digits as its factorization.

142441112467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43008, while the sum is 37.

The spelling of 142441112467 in words is "one hundred forty-two billion, four hundred forty-one million, one hundred twelve thousand, four hundred sixty-seven".