67882801065 has 48 divisors (see below), whose sum is σ = 115787059008. Its totient is φ = 33953485824.

The previous prime is 67882801033. The next prime is 67882801067. The reversal of 67882801065 is 56010828876.

It is not a de Polignac number, because 67882801065 - 2⁵ = 67882801033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 67882800999 and 67882801017.

It is not an unprimeable number, because it can be changed into a prime (67882801067) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1199139 + ... + 1254471.

It is an arithmetic number, because the mean of its divisors is an integer number (2412230396).

Almost surely, 2^67882801065 is an apocalyptic number.

It is an amenable number.

67882801065 is a deficient number, since it is larger than the sum of its proper divisors (47904257943).

67882801065 is a wasteful number, since it uses less digits than its factorization.

67882801065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55658 (or 55641 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 51.

The spelling of 67882801065 in words is "sixty-seven billion, eight hundred eighty-two million, eight hundred one thousand, sixty-five".