135500315403 has 16 divisors (see below), whose sum is σ = 189352694016. Its totient is φ = 86025345120.

The previous prime is 135500315329. The next prime is 135500315411. The reversal of 135500315403 is 304513005531.

It is not a de Polignac number, because 135500315403 - 2¹³ = 135500307211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135500314403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4309828 + ... + 4341153.

It is an arithmetic number, because the mean of its divisors is an integer number (11834543376).

Almost surely, 2^135500315403 is an apocalyptic number.

135500315403 is a deficient number, since it is larger than the sum of its proper divisors (53852378613).

135500315403 is a wasteful number, since it uses less digits than its factorization.

135500315403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8651234.

The product of its (nonzero) digits is 13500, while the sum is 30.

The spelling of 135500315403 in words is "one hundred thirty-five billion, five hundred million, three hundred fifteen thousand, four hundred three".