152129323 has 2 divisors, whose sum is σ = 152129324. Its totient is φ = 152129322.

The previous prime is 152129297. The next prime is 152129339. The reversal of 152129323 is 323921251.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152129323 - 2¹³ = 152121131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152129291 and 152129300.

It is not a weakly prime, because it can be changed into another prime (152129023) 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 as a sum of consecutive naturals, namely, 76064661 + 76064662.

It is an arithmetic number, because the mean of its divisors is an integer number (76064662).

Almost surely, 2^152129323 is an apocalyptic number.

152129323 is a deficient number, since it is larger than the sum of its proper divisors (1).

152129323 is an equidigital number, since it uses as much as digits as its factorization.

152129323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 28.

The square root of 152129323 is about 12334.0716310552. The cubic root of 152129323 is about 533.8316402204.

The spelling of 152129323 in words is "one hundred fifty-two million, one hundred twenty-nine thousand, three hundred twenty-three".