115435322203 has 2 divisors, whose sum is σ = 115435322204. Its totient is φ = 115435322202.

The previous prime is 115435322141. The next prime is 115435322227. The reversal of 115435322203 is 302223534511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115435322203 - 2¹³ = 115435314011 is a prime.

It is a super-2 number, since 2×115435322203² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (115435322803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57717661101 + 57717661102.

It is an arithmetic number, because the mean of its divisors is an integer number (57717661102).

Almost surely, 2^115435322203 is an apocalyptic number.

115435322203 is a deficient number, since it is larger than the sum of its proper divisors (1).

115435322203 is an equidigital number, since it uses as much as digits as its factorization.

115435322203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 115435322203 its reverse (302223534511), we get a palindrome (417658856714).

The spelling of 115435322203 in words is "one hundred fifteen billion, four hundred thirty-five million, three hundred twenty-two thousand, two hundred three".