135513122283 has 32 divisors (see below), whose sum is σ = 250298411520. Its totient is φ = 70396426080.

The previous prime is 135513122231. The next prime is 135513122291. The reversal of 135513122283 is 382221315531.

135513122283 is a `hidden beast` number, since 1 + 3 + 551 + 3 + 1 + 2 + 22 + 83 = 666.

It is not a de Polignac number, because 135513122283 - 2¹⁰ = 135513121259 is a prime.

It is a super-2 number, since 2×135513122283² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (135513122683) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32588860 + ... + 32593017.

It is an arithmetic number, because the mean of its divisors is an integer number (7821825360).

Almost surely, 2^135513122283 is an apocalyptic number.

135513122283 is a deficient number, since it is larger than the sum of its proper divisors (114785289237).

135513122283 is a wasteful number, since it uses less digits than its factorization.

135513122283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65181904 (or 65181898 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The spelling of 135513122283 in words is "one hundred thirty-five billion, five hundred thirteen million, one hundred twenty-two thousand, two hundred eighty-three".