4520134951 has 2 divisors, whose sum is σ = 4520134952. Its totient is φ = 4520134950.

The previous prime is 4520134939. The next prime is 4520134973. The reversal of 4520134951 is 1594310254.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4520134951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4520134921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2260067475 + 2260067476.

It is an arithmetic number, because the mean of its divisors is an integer number (2260067476).

Almost surely, 2^4520134951 is an apocalyptic number.

4520134951 is a deficient number, since it is larger than the sum of its proper divisors (1).

4520134951 is an equidigital number, since it uses as much as digits as its factorization.

4520134951 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 4520134951 is about 67231.9488859277. The cubic root of 4520134951 is about 1653.4223366507.

The spelling of 4520134951 in words is "four billion, five hundred twenty million, one hundred thirty-four thousand, nine hundred fifty-one".