342433131983 has 2 divisors, whose sum is σ = 342433131984. Its totient is φ = 342433131982.

The previous prime is 342433131979. The next prime is 342433132001. The reversal of 342433131983 is 389131334243.

It is a weak prime.

It is an emirp because it is prime and its reverse (389131334243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 342433131983 - 2² = 342433131979 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342433131913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171216565991 + 171216565992.

It is an arithmetic number, because the mean of its divisors is an integer number (171216565992).

Almost surely, 2^342433131983 is an apocalyptic number.

342433131983 is a deficient number, since it is larger than the sum of its proper divisors (1).

342433131983 is an equidigital number, since it uses as much as digits as its factorization.

342433131983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 559872, while the sum is 44.

The spelling of 342433131983 in words is "three hundred forty-two billion, four hundred thirty-three million, one hundred thirty-one thousand, nine hundred eighty-three".