273540236650 has 48 divisors (see below), whose sum is σ = 511216208640. Its totient is φ = 108893620800.

The previous prime is 273540236611. The next prime is 273540236707. The reversal of 273540236650 is 56632045372.

273540236650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×273540236650³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 273540236597 and 273540236606.

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 23 ways as a sum of consecutive naturals, for example, 52289535 + ... + 52294765.

It is an arithmetic number, because the mean of its divisors is an integer number (10650337680).

Almost surely, 2^273540236650 is an apocalyptic number.

273540236650 is a deficient number, since it is larger than the sum of its proper divisors (237675971990).

273540236650 is a wasteful number, since it uses less digits than its factorization.

273540236650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10039 (or 10034 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 43.

The spelling of 273540236650 in words is "two hundred seventy-three billion, five hundred forty million, two hundred thirty-six thousand, six hundred fifty".