8151760499 has 2 divisors, whose sum is σ = 8151760500. Its totient is φ = 8151760498.

The previous prime is 8151760469. The next prime is 8151760541. The reversal of 8151760499 is 9940671518.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8151760499 is a prime.

It is not a weakly prime, because it can be changed into another prime (8151760469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4075880249 + 4075880250.

It is an arithmetic number, because the mean of its divisors is an integer number (4075880250).

Almost surely, 2^8151760499 is an apocalyptic number.

8151760499 is a deficient number, since it is larger than the sum of its proper divisors (1).

8151760499 is an equidigital number, since it uses as much as digits as its factorization.

8151760499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 50.

The square root of 8151760499 is about 90287.1004019954. The cubic root of 8151760499 is about 2012.5675709164.

The spelling of 8151760499 in words is "eight billion, one hundred fifty-one million, seven hundred sixty thousand, four hundred ninety-nine".