152534101 has 2 divisors, whose sum is σ = 152534102. Its totient is φ = 152534100.

The previous prime is 152534089. The next prime is 152534177. The reversal of 152534101 is 101435251.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 151536100 + 998001 = 12310^2 + 999^2 .

It is a cyclic number.

It is not a de Polignac number, because 152534101 - 2¹⁹ = 152009813 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 (152534191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76267050 + 76267051.

It is an arithmetic number, because the mean of its divisors is an integer number (76267051).

Almost surely, 2^152534101 is an apocalyptic number.

It is an amenable number.

152534101 is a deficient number, since it is larger than the sum of its proper divisors (1).

152534101 is an equidigital number, since it uses as much as digits as its factorization.

152534101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 152534101 is about 12350.4696671827. The cubic root of 152534101 is about 534.3046849834.

Adding to 152534101 its reverse (101435251), we get a palindrome (253969352).

The spelling of 152534101 in words is "one hundred fifty-two million, five hundred thirty-four thousand, one hundred one".