136334015999 has 8 divisors (see below), whose sum is σ = 142467476352. Its totient is φ = 130217713560.

The previous prime is 136334015989. The next prime is 136334016029. The reversal of 136334015999 is 999510433631.

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

It is not a de Polignac number, because 136334015999 - 2³² = 132039048703 is a prime.

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 136334015999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136334015989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4273229 + ... + 4305014.

It is an arithmetic number, because the mean of its divisors is an integer number (17808434544).

Almost surely, 2^136334015999 is an apocalyptic number.

136334015999 is a deficient number, since it is larger than the sum of its proper divisors (6133460353).

136334015999 is an equidigital number, since it uses as much as digits as its factorization.

136334015999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8578957.

The product of its (nonzero) digits is 2361960, while the sum is 53.

The spelling of 136334015999 in words is "one hundred thirty-six billion, three hundred thirty-four million, fifteen thousand, nine hundred ninety-nine".