5152232149 has 2 divisors, whose sum is σ = 5152232150. Its totient is φ = 5152232148.

The previous prime is 5152232123. The next prime is 5152232153. The reversal of 5152232149 is 9412322515.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2640418225 + 2511813924 = 51385^2 + 50118^2 .

It is a cyclic number.

It is not a de Polignac number, because 5152232149 - 2²³ = 5143843541 is a prime.

It is a super-2 number, since 2×5152232149² = 53090992234378316402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5152232119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2576116074 + 2576116075.

It is an arithmetic number, because the mean of its divisors is an integer number (2576116075).

Almost surely, 2^5152232149 is an apocalyptic number.

It is an amenable number.

5152232149 is a deficient number, since it is larger than the sum of its proper divisors (1).

5152232149 is an equidigital number, since it uses as much as digits as its factorization.

5152232149 is an evil number, because the sum of its binary digits is even.

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

The square root of 5152232149 is about 71779.0509062359. The cubic root of 5152232149 is about 1727.1569628046.

The spelling of 5152232149 in words is "five billion, one hundred fifty-two million, two hundred thirty-two thousand, one hundred forty-nine".