153135002 has 8 divisors (see below), whose sum is σ = 232283700. Its totient is φ = 75707104.

The previous prime is 153134987. The next prime is 153135007. The reversal of 153135002 is 200531351.

It can be written as a sum of positive squares in 2 ways, for example, as 135233641 + 17901361 = 11629^2 + 4231^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (153135007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 429977 + ... + 430332.

Almost surely, 2^153135002 is an apocalyptic number.

153135002 is a deficient number, since it is larger than the sum of its proper divisors (79148698).

153135002 is an equidigital number, since it uses as much as digits as its factorization.

153135002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860400.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 153135002 is about 12374.7728059953. The cubic root of 153135002 is about 535.0053884804.

Adding to 153135002 its reverse (200531351), we get a palindrome (353666353).

The spelling of 153135002 in words is "one hundred fifty-three million, one hundred thirty-five thousand, two".