135004502 has 4 divisors (see below), whose sum is σ = 202506756. Its totient is φ = 67502250.

The previous prime is 135004487. The next prime is 135004517. The reversal of 135004502 is 205400531.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (135004487) and next prime (135004517).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33751124 + ... + 33751127.

It is an arithmetic number, because the mean of its divisors is an integer number (50626689).

Almost surely, 2^135004502 is an apocalyptic number.

135004502 is a deficient number, since it is larger than the sum of its proper divisors (67502254).

135004502 is an equidigital number, since it uses as much as digits as its factorization.

135004502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67502253.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 135004502 is about 11619.1437722407. The cubic root of 135004502 is about 512.9984863927.

The spelling of 135004502 in words is "one hundred thirty-five million, four thousand, five hundred two".