67880574546938 has 8 divisors (see below), whose sum is σ = 101830779145632. Its totient is φ = 33936981498396.

The previous prime is 67880574546919. The next prime is 67880574546943. The reversal of 67880574546938 is 83964547508876.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1652861870 + ... + 1652902937.

It is an arithmetic number, because the mean of its divisors is an integer number (12728847393204).

Almost surely, 2^{67880574546938} is an apocalyptic number.

67880574546938 is a deficient number, since it is larger than the sum of its proper divisors (33950204598694).

67880574546938 is a wasteful number, since it uses less digits than its factorization.

67880574546938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3305775076.

The product of its (nonzero) digits is 9754214400, while the sum is 80.

The spelling of 67880574546938 in words is "sixty-seven trillion, eight hundred eighty billion, five hundred seventy-four million, five hundred forty-six thousand, nine hundred thirty-eight".