136847403340 has 24 divisors (see below), whose sum is σ = 287533551312. Its totient is φ = 54709627200.

The previous prime is 136847403257. The next prime is 136847403359. The reversal of 136847403340 is 43304748631.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1795111 + ... + 1869790.

It is an arithmetic number, because the mean of its divisors is an integer number (11980564638).

Almost surely, 2^136847403340 is an apocalyptic number.

136847403340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136847403340 is an abundant number, since it is smaller than the sum of its proper divisors (150686147972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136847403340 is a wasteful number, since it uses less digits than its factorization.

136847403340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3666777 (or 3666775 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 43.

The spelling of 136847403340 in words is "one hundred thirty-six billion, eight hundred forty-seven million, four hundred three thousand, three hundred forty".