5535115123 has 2 divisors, whose sum is σ = 5535115124. Its totient is φ = 5535115122.

The previous prime is 5535115111. The next prime is 5535115139. The reversal of 5535115123 is 3215115355.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5535115123 - 2²⁹ = 4998244211 is a prime.

It is not a weakly prime, because it can be changed into another prime (5535115723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2767557561 + 2767557562.

It is an arithmetic number, because the mean of its divisors is an integer number (2767557562).

Almost surely, 2^5535115123 is an apocalyptic number.

5535115123 is a deficient number, since it is larger than the sum of its proper divisors (1).

5535115123 is an equidigital number, since it uses as much as digits as its factorization.

5535115123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11250, while the sum is 31.

The square root of 5535115123 is about 74398.3543030355. The cubic root of 5535115123 is about 1768.9228258200.

The spelling of 5535115123 in words is "five billion, five hundred thirty-five million, one hundred fifteen thousand, one hundred twenty-three".