34200905357 has 2 divisors, whose sum is σ = 34200905358. Its totient is φ = 34200905356.

The previous prime is 34200905281. The next prime is 34200905363. The reversal of 34200905357 is 75350900243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33493026121 + 707879236 = 183011^2 + 26606^2 .

It is an emirp because it is prime and its reverse (75350900243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34200905357 - 2²⁰ = 34199856781 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34200905357.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34200905857) 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, 17100452678 + 17100452679.

It is an arithmetic number, because the mean of its divisors is an integer number (17100452679).

Almost surely, 2^34200905357 is an apocalyptic number.

It is an amenable number.

34200905357 is a deficient number, since it is larger than the sum of its proper divisors (1).

34200905357 is an equidigital number, since it uses as much as digits as its factorization.

34200905357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113400, while the sum is 38.

The spelling of 34200905357 in words is "thirty-four billion, two hundred million, nine hundred five thousand, three hundred fifty-seven".