273740336898 has 64 divisors (see below), whose sum is σ = 651144130560. Its totient is φ = 75062336832.

The previous prime is 273740336897. The next prime is 273740336899. The reversal of 273740336898 is 898633047372.

273740336898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (273740336897) and next prime (273740336899).

It is not an unprimeable number, because it can be changed into a prime (273740336897) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 469486 + ... + 876297.

It is an arithmetic number, because the mean of its divisors is an integer number (10174127040).

Almost surely, 2^273740336898 is an apocalyptic number.

273740336898 is an abundant number, since it is smaller than the sum of its proper divisors (377403793662).

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

273740336898 is a wasteful number, since it uses less digits than its factorization.

273740336898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345991.

The product of its (nonzero) digits is 36578304, while the sum is 60.

The spelling of 273740336898 in words is "two hundred seventy-three billion, seven hundred forty million, three hundred thirty-six thousand, eight hundred ninety-eight".