3155113459 has 2 divisors, whose sum is σ = 3155113460. Its totient is φ = 3155113458.

The previous prime is 3155113421. The next prime is 3155113499. The reversal of 3155113459 is 9543115513.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3155113459 is a prime.

It is not a weakly prime, because it can be changed into another prime (3155113499) 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, 1577556729 + 1577556730.

It is an arithmetic number, because the mean of its divisors is an integer number (1577556730).

Almost surely, 2^3155113459 is an apocalyptic number.

3155113459 is a deficient number, since it is larger than the sum of its proper divisors (1).

3155113459 is an equidigital number, since it uses as much as digits as its factorization.

3155113459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40500, while the sum is 37.

The square root of 3155113459 is about 56170.3966427156. The cubic root of 3155113459 is about 1466.6899869628.

The spelling of 3155113459 in words is "three billion, one hundred fifty-five million, one hundred thirteen thousand, four hundred fifty-nine".