342455011 has 2 divisors, whose sum is σ = 342455012. Its totient is φ = 342455010.

The previous prime is 342454969. The next prime is 342455041. The reversal of 342455011 is 110554243.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (110554243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 342455011 - 2⁷ = 342454883 is a prime.

It is not a weakly prime, because it can be changed into another prime (342455041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171227505 + 171227506.

It is an arithmetic number, because the mean of its divisors is an integer number (171227506).

Almost surely, 2^342455011 is an apocalyptic number.

342455011 is a deficient number, since it is larger than the sum of its proper divisors (1).

342455011 is an equidigital number, since it uses as much as digits as its factorization.

342455011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 342455011 is about 18505.5400083326. The cubic root of 342455011 is about 699.6290626548.

The spelling of 342455011 in words is "three hundred forty-two million, four hundred fifty-five thousand, eleven".