135112050133023 has 32 divisors (see below), whose sum is σ = 194417841945600. Its totient is φ = 83183289984000.

The previous prime is 135112050133019. The next prime is 135112050133057. The reversal of 135112050133023 is 320331050211531.

It is not a de Polignac number, because 135112050133023 - 2² = 135112050133019 is a prime.

It is a super-2 number, since 2×135112050133023² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135112050133063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21262503 + ... + 26875976.

It is an arithmetic number, because the mean of its divisors is an integer number (6075557560800).

Almost surely, 2^{135112050133023} is an apocalyptic number.

135112050133023 is a deficient number, since it is larger than the sum of its proper divisors (59305791812577).

135112050133023 is a wasteful number, since it uses less digits than its factorization.

135112050133023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48139743.

The product of its (nonzero) digits is 8100, while the sum is 30.

The spelling of 135112050133023 in words is "one hundred thirty-five trillion, one hundred twelve billion, fifty million, one hundred thirty-three thousand, twenty-three".