1150005151 has 2 divisors, whose sum is σ = 1150005152. Its totient is φ = 1150005150.

The previous prime is 1150005149. The next prime is 1150005169. The reversal of 1150005151 is 1515000511.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1150005151 - 2¹ = 1150005149 is a prime.

Together with 1150005149, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1150009151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 575002575 + 575002576.

It is an arithmetic number, because the mean of its divisors is an integer number (575002576).

Almost surely, 2^1150005151 is an apocalyptic number.

1150005151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1150005151 is an equidigital number, since it uses as much as digits as its factorization.

1150005151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 125, while the sum is 19.

The square root of 1150005151 is about 33911.7258628929. The cubic root of 1150005151 is about 1047.6911174154.

Adding to 1150005151 its reverse (1515000511), we get a palindrome (2665005662).

The spelling of 1150005151 in words is "one billion, one hundred fifty million, five thousand, one hundred fifty-one".