135010801 has 4 divisors (see below), whose sum is σ = 135089572. Its totient is φ = 134932032.

The previous prime is 135010793. The next prime is 135010807. The reversal of 135010801 is 108010531.

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

It can be written as a sum of positive squares in 2 ways, for example, as 64786401 + 70224400 = 8049^2 + 8380^2 .

It is a cyclic number.

It is not a de Polignac number, because 135010801 - 2³ = 135010793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135010807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36756 + ... + 40261.

It is an arithmetic number, because the mean of its divisors is an integer number (33772393).

Almost surely, 2^135010801 is an apocalyptic number.

It is an amenable number.

135010801 is a deficient number, since it is larger than the sum of its proper divisors (78771).

135010801 is an equidigital number, since it uses as much as digits as its factorization.

135010801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78770.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 135010801 is about 11619.4148303604. The cubic root of 135010801 is about 513.0064647124.

The spelling of 135010801 in words is "one hundred thirty-five million, ten thousand, eight hundred one".