136484794544 has 20 divisors (see below), whose sum is σ = 302216331024. Its totient is φ = 58493483328.

The previous prime is 136484794543. The next prime is 136484794549. The reversal of 136484794544 is 445497484631.

It is not an unprimeable number, because it can be changed into a prime (136484794543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 609307007 + ... + 609307230.

Almost surely, 2^136484794544 is an apocalyptic number.

136484794544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

136484794544 is an abundant number, since it is smaller than the sum of its proper divisors (165731536480).

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

136484794544 is a wasteful number, since it uses less digits than its factorization.

136484794544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218614252 (or 1218614246 counting only the distinct ones).

The product of its digits is 46448640, while the sum is 59.

The spelling of 136484794544 in words is "one hundred thirty-six billion, four hundred eighty-four million, seven hundred ninety-four thousand, five hundred forty-four".