135226510 has 8 divisors (see below), whose sum is σ = 243407736. Its totient is φ = 54090600.

The previous prime is 135226489. The next prime is 135226519. The reversal of 135226510 is 15622531.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135226519) 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, 6761316 + ... + 6761335.

It is an arithmetic number, because the mean of its divisors is an integer number (30425967).

Almost surely, 2^135226510 is an apocalyptic number.

135226510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135226510 is a deficient number, since it is larger than the sum of its proper divisors (108181226).

135226510 is a wasteful number, since it uses less digits than its factorization.

135226510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13522658.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 135226510 is about 11628.6933917788. The cubic root of 135226510 is about 513.2795323199.

The spelling of 135226510 in words is "one hundred thirty-five million, two hundred twenty-six thousand, five hundred ten".