342100374533 has 2 divisors, whose sum is σ = 342100374534. Its totient is φ = 342100374532.

The previous prime is 342100374529. The next prime is 342100374677. The reversal of 342100374533 is 335473001243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 309022586404 + 33077788129 = 555898^2 + 181873^2 .

It is a cyclic number.

It is not a de Polignac number, because 342100374533 - 2² = 342100374529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342100374493 and 342100374502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342100374523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171050187266 + 171050187267.

It is an arithmetic number, because the mean of its divisors is an integer number (171050187267).

Almost surely, 2^342100374533 is an apocalyptic number.

It is an amenable number.

342100374533 is a deficient number, since it is larger than the sum of its proper divisors (1).

342100374533 is an equidigital number, since it uses as much as digits as its factorization.

342100374533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 35.

Adding to 342100374533 its reverse (335473001243), we get a palindrome (677573375776).

The spelling of 342100374533 in words is "three hundred forty-two billion, one hundred million, three hundred seventy-four thousand, five hundred thirty-three".