5115501107 has 2 divisors, whose sum is σ = 5115501108. Its totient is φ = 5115501106.

The previous prime is 5115501071. The next prime is 5115501133. The reversal of 5115501107 is 7011055115.

Together with previous prime (5115501071) it forms an Ormiston pair, because they use the same digits, order apart.

It is an a-pointer prime, because the next prime (5115501133) can be obtained adding 5115501107 to its sum of digits (26).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5115501107 - 2¹⁸ = 5115238963 is a prime.

It is not a weakly prime, because it can be changed into another prime (5115501187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2557750553 + 2557750554.

It is an arithmetic number, because the mean of its divisors is an integer number (2557750554).

Almost surely, 2^5115501107 is an apocalyptic number.

5115501107 is a deficient number, since it is larger than the sum of its proper divisors (1).

5115501107 is an equidigital number, since it uses as much as digits as its factorization.

5115501107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 875, while the sum is 26.

The square root of 5115501107 is about 71522.7314005834. The cubic root of 5115501107 is about 1723.0427826789.

The spelling of 5115501107 in words is "five billion, one hundred fifteen million, five hundred one thousand, one hundred seven".