5967981026842 has 4 divisors (see below), whose sum is σ = 8951971540266. Its totient is φ = 2983990513420.

The previous prime is 5967981026767. The next prime is 5967981026867. The reversal of 5967981026842 is 2486201897695.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3177480937401 + 2790500089441 = 1782549^2 + 1670479^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1491995256709 + ... + 1491995256712.

Almost surely, 2^{5967981026842} is an apocalyptic number.

5967981026842 is a deficient number, since it is larger than the sum of its proper divisors (2983990513424).

5967981026842 is a wasteful number, since it uses less digits than its factorization.

5967981026842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2983990513423.

The product of its (nonzero) digits is 104509440, while the sum is 67.

The spelling of 5967981026842 in words is "five trillion, nine hundred sixty-seven billion, nine hundred eighty-one million, twenty-six thousand, eight hundred forty-two".