136135372003 has 64 divisors (see below), whose sum is σ = 153888768000. Its totient is φ = 119849932800.

The previous prime is 136135371989. The next prime is 136135372031. The reversal of 136135372003 is 300273531631.

It is a cyclic number.

It is not a de Polignac number, because 136135372003 - 2²⁵ = 136101817571 is a prime.

It is a super-3 number, since 3×136135372003³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 136135372003.

It is not an unprimeable number, because it can be changed into a prime (136135342003) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 594477493 + ... + 594477721.

It is an arithmetic number, because the mean of its divisors is an integer number (2404512000).

Almost surely, 2^136135372003 is an apocalyptic number.

136135372003 is a deficient number, since it is larger than the sum of its proper divisors (17753395997).

136135372003 is a wasteful number, since it uses less digits than its factorization.

136135372003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596.

The product of its (nonzero) digits is 34020, while the sum is 34.

The spelling of 136135372003 in words is "one hundred thirty-six billion, one hundred thirty-five million, three hundred seventy-two thousand, three".