152519129 has 4 divisors (see below), whose sum is σ = 174307584. Its totient is φ = 130730676.

The previous prime is 152519117. The next prime is 152519153. The reversal of 152519129 is 921915251.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 921915251 = 131 ⋅7037521.

It is a cyclic number.

It is not a de Polignac number, because 152519129 - 2¹⁶ = 152453593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152519179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10894217 + ... + 10894230.

It is an arithmetic number, because the mean of its divisors is an integer number (43576896).

Almost surely, 2^152519129 is an apocalyptic number.

It is an amenable number.

152519129 is a deficient number, since it is larger than the sum of its proper divisors (21788455).

152519129 is an equidigital number, since it uses as much as digits as its factorization.

152519129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21788454.

The product of its digits is 8100, while the sum is 35.

The square root of 152519129 is about 12349.8635215131. The cubic root of 152519129 is about 534.2872028347.

The spelling of 152519129 in words is "one hundred fifty-two million, five hundred nineteen thousand, one hundred twenty-nine".