136413412445 has 8 divisors (see below), whose sum is σ = 168120313944. Its totient is φ = 106181250624.

The previous prime is 136413412439. The next prime is 136413412501. The reversal of 136413412445 is 544214314631.

It can be written as a sum of positive squares in 4 ways, for example, as 72648577156 + 63764835289 = 269534^2 + 252517^2 .

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 136413412445 - 2¹⁸ = 136413150301 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 136413412399 and 136413412408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368684714 + ... + 368685083.

It is an arithmetic number, because the mean of its divisors is an integer number (21015039243).

Almost surely, 2^136413412445 is an apocalyptic number.

It is an amenable number.

136413412445 is a deficient number, since it is larger than the sum of its proper divisors (31706901499).

136413412445 is an equidigital number, since it uses as much as digits as its factorization.

136413412445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737369839.

The product of its digits is 138240, while the sum is 38.

The spelling of 136413412445 in words is "one hundred thirty-six billion, four hundred thirteen million, four hundred twelve thousand, four hundred forty-five".