137820601760 has 24 divisors (see below), whose sum is σ = 325601172036. Its totient is φ = 55128240640.

The previous prime is 137820601729. The next prime is 137820601811. The reversal of 137820601760 is 67106028731.

137820601760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 123574747024 + 14245854736 = 351532^2 + 119356^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 430689221 + ... + 430689540.

Almost surely, 2^137820601760 is an apocalyptic number.

137820601760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137820601760 is an abundant number, since it is smaller than the sum of its proper divisors (187780570276).

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

137820601760 is an equidigital number, since it uses as much as digits as its factorization.

137820601760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861378776 (or 861378768 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 137820601760 in words is "one hundred thirty-seven billion, eight hundred twenty million, six hundred one thousand, seven hundred sixty".