355113061 has 2 divisors, whose sum is σ = 355113062. Its totient is φ = 355113060.

The previous prime is 355113053. The next prime is 355113113. The reversal of 355113061 is 160311553.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 327392836 + 27720225 = 18094^2 + 5265^2 .

It is an emirp because it is prime and its reverse (160311553) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 355113061 - 2³ = 355113053 is a prime.

It is a super-2 number, since 2×355113061² = 252210572185579442, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (355113001) 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, 177556530 + 177556531.

It is an arithmetic number, because the mean of its divisors is an integer number (177556531).

Almost surely, 2^355113061 is an apocalyptic number.

It is an amenable number.

355113061 is a deficient number, since it is larger than the sum of its proper divisors (1).

355113061 is an equidigital number, since it uses as much as digits as its factorization.

355113061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 355113061 is about 18844.4437699816. The cubic root of 355113061 is about 708.1450362268.

The spelling of 355113061 in words is "three hundred fifty-five million, one hundred thirteen thousand, sixty-one".