136266382837 has 8 divisors (see below), whose sum is σ = 146874609504. Its totient is φ = 125676184368.

The previous prime is 136266382789. The next prime is 136266382897. The reversal of 136266382837 is 738283662631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-136266382837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136266382897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4491343 + ... + 4521580.

It is an arithmetic number, because the mean of its divisors is an integer number (18359326188).

Almost surely, 2^136266382837 is an apocalyptic number.

It is an amenable number.

136266382837 is a deficient number, since it is larger than the sum of its proper divisors (10608226667).

136266382837 is a wasteful number, since it uses less digits than its factorization.

136266382837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9014099.

The product of its digits is 10450944, while the sum is 55.

The spelling of 136266382837 in words is "one hundred thirty-six billion, two hundred sixty-six million, three hundred eighty-two thousand, eight hundred thirty-seven".