135003764760247 has 4 divisors (see below), whose sum is σ = 135003804565216. Its totient is φ = 135003724955280.

The previous prime is 135003764760187. The next prime is 135003764760251. The reversal of 135003764760247 is 742067467300531.

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

It is a cyclic number.

It is not a de Polignac number, because 135003764760247 - 2¹¹ = 135003764758199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135003764760647) 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, 14286879 + ... + 21774352.

It is an arithmetic number, because the mean of its divisors is an integer number (33750951141304).

Almost surely, 2^{135003764760247} is an apocalyptic number.

135003764760247 is a deficient number, since it is larger than the sum of its proper divisors (39804969).

135003764760247 is an equidigital number, since it uses as much as digits as its factorization.

135003764760247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39804968.

The product of its (nonzero) digits is 17781120, while the sum is 55.

The spelling of 135003764760247 in words is "one hundred thirty-five trillion, three billion, seven hundred sixty-four million, seven hundred sixty thousand, two hundred forty-seven".