273372260616 has 192 divisors, whose sum is σ = 920637244800. Its totient is φ = 71354732544.

The previous prime is 273372260597. The next prime is 273372260659. The reversal of 273372260616 is 616062273372.

273372260616 is a `hidden beast` number, since 2 + 7 + 3 + 3 + 7 + 2 + 26 + 0 + 616 = 666.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 420475 + ... + 850613.

It is an arithmetic number, because the mean of its divisors is an integer number (4794985650).

Almost surely, 2^273372260616 is an apocalyptic number.

273372260616 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 273372260616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (460318622400).

273372260616 is an abundant number, since it is smaller than the sum of its proper divisors (647264984184).

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

273372260616 is a wasteful number, since it uses less digits than its factorization.

273372260616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430268 (or 430261 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 45.

The spelling of 273372260616 in words is "two hundred seventy-three billion, three hundred seventy-two million, two hundred sixty thousand, six hundred sixteen".