355052101 has 2 divisors, whose sum is σ = 355052102. Its totient is φ = 355052100.

The previous prime is 355052063. The next prime is 355052129. The reversal of 355052101 is 101250553.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 350663076 + 4389025 = 18726^2 + 2095^2 .

It is an emirp because it is prime and its reverse (101250553) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 355052101 - 2⁹ = 355051589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (355058101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177526050 + 177526051.

It is an arithmetic number, because the mean of its divisors is an integer number (177526051).

Almost surely, 2^355052101 is an apocalyptic number.

It is an amenable number.

355052101 is a deficient number, since it is larger than the sum of its proper divisors (1).

355052101 is an equidigital number, since it uses as much as digits as its factorization.

355052101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 355052101 is about 18842.8262476731. The cubic root of 355052101 is about 708.1045129901.

The spelling of 355052101 in words is "three hundred fifty-five million, fifty-two thousand, one hundred one".