142352408158619 has 2 divisors, whose sum is σ = 142352408158620. Its totient is φ = 142352408158618.

The previous prime is 142352408158591. The next prime is 142352408158621. The reversal of 142352408158619 is 916851804253241.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-142352408158619 is a prime.

It is a super-2 number, since 2×142352408158619² (a number of 29 digits) contains 22 as substring.

Together with 142352408158621, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (142352408151619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71176204079309 + 71176204079310.

It is an arithmetic number, because the mean of its divisors is an integer number (71176204079310).

Almost surely, 2^{142352408158619} is an apocalyptic number.

142352408158619 is a deficient number, since it is larger than the sum of its proper divisors (1).

142352408158619 is an equidigital number, since it uses as much as digits as its factorization.

142352408158619 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16588800, while the sum is 59.

The spelling of 142352408158619 in words is "one hundred forty-two trillion, three hundred fifty-two billion, four hundred eight million, one hundred fifty-eight thousand, six hundred nineteen".