5145241099 has 2 divisors, whose sum is σ = 5145241100. Its totient is φ = 5145241098.

The previous prime is 5145241061. The next prime is 5145241139. The reversal of 5145241099 is 9901425415.

5145241099 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (5145241139) can be obtained adding 5145241099 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5145241099 - 2²³ = 5136852491 is a prime.

It is not a weakly prime, because it can be changed into another prime (5145251099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2572620549 + 2572620550.

It is an arithmetic number, because the mean of its divisors is an integer number (2572620550).

Almost surely, 2^5145241099 is an apocalyptic number.

5145241099 is a deficient number, since it is larger than the sum of its proper divisors (1).

5145241099 is an equidigital number, since it uses as much as digits as its factorization.

5145241099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 40.

The square root of 5145241099 is about 71730.3359743979. The cubic root of 5145241099 is about 1726.3754176539.

The spelling of 5145241099 in words is "five billion, one hundred forty-five million, two hundred forty-one thousand, ninety-nine".