136334546013 has 16 divisors (see below), whose sum is σ = 184626740480. Its totient is φ = 89472854016.

The previous prime is 136334545993. The next prime is 136334546021. The reversal of 136334546013 is 310645433631.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-136334546013 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 (136334546053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 773620 + ... + 933357.

It is an arithmetic number, because the mean of its divisors is an integer number (11539171280).

Almost surely, 2^136334546013 is an apocalyptic number.

It is an amenable number.

136334546013 is a deficient number, since it is larger than the sum of its proper divisors (48292194467).

136334546013 is a wasteful number, since it uses less digits than its factorization.

136334546013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1707396.

The product of its (nonzero) digits is 233280, while the sum is 39.

Adding to 136334546013 its reverse (310645433631), we get a palindrome (446979979644).

The spelling of 136334546013 in words is "one hundred thirty-six billion, three hundred thirty-four million, five hundred forty-six thousand, thirteen".