67328880315 has 32 divisors (see below), whose sum is σ = 111221600256. Its totient is φ = 34744030080.

The previous prime is 67328880313. The next prime is 67328880403. The reversal of 67328880315 is 51308882376.

It is not a de Polignac number, because 67328880315 - 2¹ = 67328880313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (67328880313) 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 31 ways as a sum of consecutive naturals, for example, 3572497 + ... + 3591293.

It is an arithmetic number, because the mean of its divisors is an integer number (3475675008).

Almost surely, 2^67328880315 is an apocalyptic number.

67328880315 is a deficient number, since it is larger than the sum of its proper divisors (43892719941).

67328880315 is a wasteful number, since it uses less digits than its factorization.

67328880315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26539.

The product of its (nonzero) digits is 1935360, while the sum is 51.

The spelling of 67328880315 in words is "sixty-seven billion, three hundred twenty-eight million, eight hundred eighty thousand, three hundred fifteen".