342254554241 has 2 divisors, whose sum is σ = 342254554242. Its totient is φ = 342254554240.

The previous prime is 342254554237. The next prime is 342254554309. The reversal of 342254554241 is 142455452243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 257881152400 + 84373401841 = 507820^2 + 290471^2 .

It is a cyclic number.

It is not a de Polignac number, because 342254554241 - 2² = 342254554237 is a prime.

It is a super-2 number, since 2×342254554241² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (342254554541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171127277120 + 171127277121.

It is an arithmetic number, because the mean of its divisors is an integer number (171127277121).

Almost surely, 2^342254554241 is an apocalyptic number.

It is an amenable number.

342254554241 is a deficient number, since it is larger than the sum of its proper divisors (1).

342254554241 is an equidigital number, since it uses as much as digits as its factorization.

342254554241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 768000, while the sum is 41.

The spelling of 342254554241 in words is "three hundred forty-two billion, two hundred fifty-four million, five hundred fifty-four thousand, two hundred forty-one".