135783741503 has 8 divisors (see below), whose sum is σ = 137037188400. Its totient is φ = 134531203968.

The previous prime is 135783741481. The next prime is 135783741529. The reversal of 135783741503 is 305147387531.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-135783741503 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 (135783741563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74513 + ... + 526421.

It is an arithmetic number, because the mean of its divisors is an integer number (17129648550).

Almost surely, 2^135783741503 is an apocalyptic number.

135783741503 is a deficient number, since it is larger than the sum of its proper divisors (1253446897).

135783741503 is a wasteful number, since it uses less digits than its factorization.

135783741503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454681.

The product of its (nonzero) digits is 1058400, while the sum is 47.

The spelling of 135783741503 in words is "one hundred thirty-five billion, seven hundred eighty-three million, seven hundred forty-one thousand, five hundred three".