13606601254136 has 64 divisors (see below), whose sum is σ = 28251332496000. Its totient is φ = 6091591397760.

The previous prime is 13606601254123. The next prime is 13606601254153. The reversal of 13606601254136 is 63145210660631.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39798770 + ... + 40139198.

It is an arithmetic number, because the mean of its divisors is an integer number (441427070250).

Almost surely, 2^{13606601254136} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13606601254136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14125666248000).

13606601254136 is an abundant number, since it is smaller than the sum of its proper divisors (14644731241864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13606601254136 is a wasteful number, since it uses less digits than its factorization.

13606601254136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347292 (or 347288 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 44.

The spelling of 13606601254136 in words is "thirteen trillion, six hundred six billion, six hundred one million, two hundred fifty-four thousand, one hundred thirty-six".