153136427 has 2 divisors, whose sum is σ = 153136428. Its totient is φ = 153136426.

The previous prime is 153136343. The next prime is 153136441. The reversal of 153136427 is 724631351.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 153136427 - 2¹⁴ = 153120043 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 153136393 and 153136402.

It is not a weakly prime, because it can be changed into another prime (153136457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76568213 + 76568214.

It is an arithmetic number, because the mean of its divisors is an integer number (76568214).

Almost surely, 2^153136427 is an apocalyptic number.

153136427 is a deficient number, since it is larger than the sum of its proper divisors (1).

153136427 is an equidigital number, since it uses as much as digits as its factorization.

153136427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 32.

The square root of 153136427 is about 12374.8303826760. The cubic root of 153136427 is about 535.0070479754.

Adding to 153136427 its reverse (724631351), we get a palindrome (877767778).

The spelling of 153136427 in words is "one hundred fifty-three million, one hundred thirty-six thousand, four hundred twenty-seven".