342315340501 has 2 divisors, whose sum is σ = 342315340502. Its totient is φ = 342315340500.

The previous prime is 342315340439. The next prime is 342315340541. The reversal of 342315340501 is 105043513243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 241857404100 + 100457936401 = 491790^2 + 316951^2 .

It is a cyclic number.

It is not a de Polignac number, because 342315340501 - 2²⁵ = 342281786069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342315340541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171157670250 + 171157670251.

It is an arithmetic number, because the mean of its divisors is an integer number (171157670251).

Almost surely, 2^342315340501 is an apocalyptic number.

It is an amenable number.

342315340501 is a deficient number, since it is larger than the sum of its proper divisors (1).

342315340501 is an equidigital number, since it uses as much as digits as its factorization.

342315340501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 342315340501 its reverse (105043513243), we get a palindrome (447358853744).

The spelling of 342315340501 in words is "three hundred forty-two billion, three hundred fifteen million, three hundred forty thousand, five hundred one".