152100269 has 2 divisors, whose sum is σ = 152100270. Its totient is φ = 152100268.

The previous prime is 152100217. The next prime is 152100281. The reversal of 152100269 is 962001251.

152100269 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124590244 + 27510025 = 11162^2 + 5245^2 .

It is a cyclic number.

It is not a de Polignac number, because 152100269 - 2¹² = 152096173 is a prime.

It is a super-2 number, since 2×152100269² = 46268983659744722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152100209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76050134 + 76050135.

It is an arithmetic number, because the mean of its divisors is an integer number (76050135).

Almost surely, 2^152100269 is an apocalyptic number.

It is an amenable number.

152100269 is a deficient number, since it is larger than the sum of its proper divisors (1).

152100269 is an equidigital number, since it uses as much as digits as its factorization.

152100269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 152100269 is about 12332.8937804556. The cubic root of 152100269 is about 533.7976539346.

The spelling of 152100269 in words is "one hundred fifty-two million, one hundred thousand, two hundred sixty-nine".