136726310147 has 8 divisors (see below), whose sum is σ = 156263914752. Its totient is φ = 117190024200.

The previous prime is 136726310107. The next prime is 136726310233. The reversal of 136726310147 is 741013627631.

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

It is a cyclic number.

It is not a de Polignac number, because 136726310147 - 2¹² = 136726306051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136726310107) 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, 96479 + ... + 531752.

It is an arithmetic number, because the mean of its divisors is an integer number (19532989344).

Almost surely, 2^136726310147 is an apocalyptic number.

136726310147 is a deficient number, since it is larger than the sum of its proper divisors (19537604605).

136726310147 is an equidigital number, since it uses as much as digits as its factorization.

136726310147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659329.

The product of its (nonzero) digits is 127008, while the sum is 41.

Adding to 136726310147 its reverse (741013627631), we get a palindrome (877739937778).

The spelling of 136726310147 in words is "one hundred thirty-six billion, seven hundred twenty-six million, three hundred ten thousand, one hundred forty-seven".