342051299 has 2 divisors, whose sum is σ = 342051300. Its totient is φ = 342051298.

The previous prime is 342051263. The next prime is 342051329. The reversal of 342051299 is 992150243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 342051299 - 2⁸ = 342051043 is a prime.

It is a super-2 number, since 2×342051299² = 233998182295174802, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (342051499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171025649 + 171025650.

It is an arithmetic number, because the mean of its divisors is an integer number (171025650).

Almost surely, 2^342051299 is an apocalyptic number.

342051299 is a deficient number, since it is larger than the sum of its proper divisors (1).

342051299 is an equidigital number, since it uses as much as digits as its factorization.

342051299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 342051299 is about 18494.6289230144. The cubic root of 342051299 is about 699.3540292417.

The spelling of 342051299 in words is "three hundred forty-two million, fifty-one thousand, two hundred ninety-nine".