276327674226240 has 448 divisors, whose sum is σ = 1117038141596160. Its totient is φ = 56291684843520.

The previous prime is 276327674226217. The next prime is 276327674226251. The reversal of 276327674226240 is 42622476723672.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (60).

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 63 ways as a sum of consecutive naturals, for example, 52002621 + ... + 57069500.

It is an arithmetic number, because the mean of its divisors is an integer number (2493388708920).

Almost surely, 2^{276327674226240} is an apocalyptic number.

276327674226240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

276327674226240 is an abundant number, since it is smaller than the sum of its proper divisors (840710467369920).

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

276327674226240 is a wasteful number, since it uses less digits than its factorization.

276327674226240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109072190 (or 109072180 counting only the distinct ones).

The product of its (nonzero) digits is 113799168, while the sum is 60.

The spelling of 276327674226240 in words is "two hundred seventy-six trillion, three hundred twenty-seven billion, six hundred seventy-four million, two hundred twenty-six thousand, two hundred forty".