67411504048 has 40 divisors (see below), whose sum is σ = 149465702432. Its totient is φ = 28852443648.

The previous prime is 67411504037. The next prime is 67411504049. The reversal of 67411504048 is 84040511476.

It is a super-4 number, since 4×67411504048⁴ (a number of 44 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 67411504048.

It is not an unprimeable number, because it can be changed into a prime (67411504049) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 312765 + ... + 482332.

Almost surely, 2^67411504048 is an apocalyptic number.

It is an amenable number.

67411504048 is an abundant number, since it is smaller than the sum of its proper divisors (82054198384).

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

67411504048 is a wasteful number, since it uses less digits than its factorization.

67411504048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795869 (or 795863 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The spelling of 67411504048 in words is "sixty-seven billion, four hundred eleven million, five hundred four thousand, forty-eight".