136847403341 has 4 divisors (see below), whose sum is σ = 149288076384. Its totient is φ = 124406730300.

The previous prime is 136847403257. The next prime is 136847403359. The reversal of 136847403341 is 143304748631.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-136847403341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 136847403292 and 136847403301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136847400341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6220336505 + ... + 6220336526.

It is an arithmetic number, because the mean of its divisors is an integer number (37322019096).

Almost surely, 2^136847403341 is an apocalyptic number.

136847403341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

136847403341 is a deficient number, since it is larger than the sum of its proper divisors (12440673043).

136847403341 is a wasteful number, since it uses less digits than its factorization.

136847403341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12440673042.

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 136847403341 in words is "one hundred thirty-six billion, eight hundred forty-seven million, four hundred three thousand, three hundred forty-one".