41276975680656 has 135 divisors (see below), whose sum is σ = 118276648016787. Its totient is φ = 13437935985600.

The previous prime is 41276975680649. The next prime is 41276975680723. The reversal of 41276975680656 is 65608657967214.

The square root of 41276975680656 is 6424716.

It is a perfect power (a square), and thus also a powerful number.

41276975680656 is a `hidden beast` number, since 4 + 1 + 2 + 7 + 6 + 9 + 7 + 568 + 0 + 6 + 56 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

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 26 ways as a sum of consecutive naturals, for example, 3315147231 + ... + 3315159681.

Almost surely, 2^{41276975680656} is an apocalyptic number.

41276975680656 is the 6424716-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41276975680656

41276975680656 is an abundant number, since it is smaller than the sum of its proper divisors (76999672336131).

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

41276975680656 is an frugal number, since it uses more digits than its factorization.

41276975680656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25002 (or 12499 counting only the distinct ones).

The product of its (nonzero) digits is 914457600, while the sum is 72.

The spelling of 41276975680656 in words is "forty-one trillion, two hundred seventy-six billion, nine hundred seventy-five million, six hundred eighty thousand, six hundred fifty-six".