152015453 has 2 divisors, whose sum is σ = 152015454. Its totient is φ = 152015452.

The previous prime is 152015443. The next prime is 152015459. The reversal of 152015453 is 354510251.

152015453 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., 130827844 + 21187609 = 11438^2 + 4603^2 .

It is a cyclic number.

It is not a de Polignac number, because 152015453 - 2¹⁸ = 151753309 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152015459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76007726 + 76007727.

It is an arithmetic number, because the mean of its divisors is an integer number (76007727).

Almost surely, 2^152015453 is an apocalyptic number.

It is an amenable number.

152015453 is a deficient number, since it is larger than the sum of its proper divisors (1).

152015453 is an equidigital number, since it uses as much as digits as its factorization.

152015453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 152015453 is about 12329.4546919156. The cubic root of 152015453 is about 533.6984145748.

The spelling of 152015453 in words is "one hundred fifty-two million, fifteen thousand, four hundred fifty-three".