342342099233 has 2 divisors, whose sum is σ = 342342099234. Its totient is φ = 342342099232.

The previous prime is 342342099227. The next prime is 342342099241. The reversal of 342342099233 is 332990243243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 270715211809 + 71626887424 = 520303^2 + 267632^2 .

It is a cyclic number.

It is not a de Polignac number, because 342342099233 - 2²⁰ = 342341050657 is a prime.

It is a super-2 number, since 2×342342099233² (a number of 24 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (342342099263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171171049616 + 171171049617.

It is an arithmetic number, because the mean of its divisors is an integer number (171171049617).

Almost surely, 2^342342099233 is an apocalyptic number.

It is an amenable number.

342342099233 is a deficient number, since it is larger than the sum of its proper divisors (1).

342342099233 is an equidigital number, since it uses as much as digits as its factorization.

342342099233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 839808, while the sum is 44.

The spelling of 342342099233 in words is "three hundred forty-two billion, three hundred forty-two million, ninety-nine thousand, two hundred thirty-three".