355113133 has 2 divisors, whose sum is σ = 355113134. Its totient is φ = 355113132.

The previous prime is 355113127. The next prime is 355113139. The reversal of 355113133 is 331311553.

It is a balanced prime because it is at equal distance from previous prime (355113127) and next prime (355113139).

It can be written as a sum of positive squares in only one way, i.e., 203404644 + 151708489 = 14262^2 + 12317^2 .

It is an emirp because it is prime and its reverse (331311553) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 355113133 - 2¹³ = 355104941 is a prime.

It is a super-2 number, since 2×355113133² = 252210674458151378, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 355113098 and 355113107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (355113139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177556566 + 177556567.

It is an arithmetic number, because the mean of its divisors is an integer number (177556567).

Almost surely, 2^355113133 is an apocalyptic number.

It is an amenable number.

355113133 is a deficient number, since it is larger than the sum of its proper divisors (1).

355113133 is an equidigital number, since it uses as much as digits as its factorization.

355113133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2025, while the sum is 25.

The square root of 355113133 is about 18844.4456803590. The cubic root of 355113133 is about 708.1450840861.

Adding to 355113133 its reverse (331311553), we get a palindrome (686424686).

The spelling of 355113133 in words is "three hundred fifty-five million, one hundred thirteen thousand, one hundred thirty-three".