273823703623460 has 48 divisors (see below), whose sum is σ = 580479928459200. Its totient is φ = 108491962322304.

The previous prime is 273823703623387. The next prime is 273823703623487. The reversal of 273823703623460 is 64326307328372.

It is a super-2 number, since 2×273823703623460² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 273823703623396 and 273823703623405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11655530 + ... + 26143809.

It is an arithmetic number, because the mean of its divisors is an integer number (12093331842900).

Almost surely, 2^{273823703623460} is an apocalyptic number.

273823703623460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

273823703623460 is an abundant number, since it is smaller than the sum of its proper divisors (306656224835740).

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

273823703623460 is a wasteful number, since it uses less digits than its factorization.

273823703623460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37802780 (or 37802778 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 56.

The spelling of 273823703623460 in words is "two hundred seventy-three trillion, eight hundred twenty-three billion, seven hundred three million, six hundred twenty-three thousand, four hundred sixty".