152133547 has 2 divisors, whose sum is σ = 152133548. Its totient is φ = 152133546.

The previous prime is 152133503. The next prime is 152133559. The reversal of 152133547 is 745331251.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152133547 - 2¹⁵ = 152100779 is a prime.

It is a super-2 number, since 2×152133547² = 46289232245602418, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (152133587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76066773 + 76066774.

It is an arithmetic number, because the mean of its divisors is an integer number (76066774).

Almost surely, 2^152133547 is an apocalyptic number.

152133547 is a deficient number, since it is larger than the sum of its proper divisors (1).

152133547 is an equidigital number, since it uses as much as digits as its factorization.

152133547 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12600, while the sum is 31.

The square root of 152133547 is about 12334.2428628595. The cubic root of 152133547 is about 533.8365809378.

Adding to 152133547 its reverse (745331251), we get a palindrome (897464798).

The spelling of 152133547 in words is "one hundred fifty-two million, one hundred thirty-three thousand, five hundred forty-seven".