64152762673382 has 16 divisors (see below), whose sum is σ = 98311435223040. Its totient is φ = 31382768468808.

The previous prime is 64152762673381. The next prime is 64152762673399. The reversal of 64152762673382 is 28337626725146.

64152762673382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×64152762673382² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64152762673381) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 120784358 + ... + 121314329.

It is an arithmetic number, because the mean of its divisors is an integer number (6144464701440).

Almost surely, 2^{64152762673382} is an apocalyptic number.

64152762673382 is a deficient number, since it is larger than the sum of its proper divisors (34158672549658).

64152762673382 is a wasteful number, since it uses less digits than its factorization.

64152762673382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242101555.

The product of its digits is 121927680, while the sum is 62.

The spelling of 64152762673382 in words is "sixty-four trillion, one hundred fifty-two billion, seven hundred sixty-two million, six hundred seventy-three thousand, three hundred eighty-two".