5134455913 has 2 divisors, whose sum is σ = 5134455914. Its totient is φ = 5134455912.

The previous prime is 5134455877. The next prime is 5134455959. The reversal of 5134455913 is 3195544315.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4135390249 + 999065664 = 64307^2 + 31608^2 .

It is a cyclic number.

It is not a de Polignac number, because 5134455913 - 2²¹ = 5132358761 is a prime.

It is not a weakly prime, because it can be changed into another prime (5134455973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2567227956 + 2567227957.

It is an arithmetic number, because the mean of its divisors is an integer number (2567227957).

Almost surely, 2^5134455913 is an apocalyptic number.

It is an amenable number.

5134455913 is a deficient number, since it is larger than the sum of its proper divisors (1).

5134455913 is an equidigital number, since it uses as much as digits as its factorization.

5134455913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 162000, while the sum is 40.

The square root of 5134455913 is about 71655.1178423426. The cubic root of 5134455913 is about 1725.1683278152.

The spelling of 5134455913 in words is "five billion, one hundred thirty-four million, four hundred fifty-five thousand, nine hundred thirteen".