135312002 has 8 divisors (see below), whose sum is σ = 231963456. Its totient is φ = 57990852.

The previous prime is 135311989. The next prime is 135312029. The reversal of 135312002 is 200213531.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4832558 + ... + 4832585.

It is an arithmetic number, because the mean of its divisors is an integer number (28995432).

Almost surely, 2^135312002 is an apocalyptic number.

135312002 is a deficient number, since it is larger than the sum of its proper divisors (96651454).

135312002 is an equidigital number, since it uses as much as digits as its factorization.

135312002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9665152.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 135312002 is about 11632.3687183651. The cubic root of 135312002 is about 513.3876769176.

Adding to 135312002 its reverse (200213531), we get a palindrome (335525533).

The spelling of 135312002 in words is "one hundred thirty-five million, three hundred twelve thousand, two".