11350354123 has 2 divisors, whose sum is σ = 11350354124. Its totient is φ = 11350354122.

The previous prime is 11350354117. The next prime is 11350354163. The reversal of 11350354123 is 32145305311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11350354123 - 2⁵ = 11350354091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11350354091 and 11350354100.

It is not a weakly prime, because it can be changed into another prime (11350354163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5675177061 + 5675177062.

It is an arithmetic number, because the mean of its divisors is an integer number (5675177062).

Almost surely, 2^11350354123 is an apocalyptic number.

11350354123 is a deficient number, since it is larger than the sum of its proper divisors (1).

11350354123 is an equidigital number, since it uses as much as digits as its factorization.

11350354123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 11350354123 its reverse (32145305311), we get a palindrome (43495659434).

The spelling of 11350354123 in words is "eleven billion, three hundred fifty million, three hundred fifty-four thousand, one hundred twenty-three".