874231878886012 has 6 divisors (see below), whose sum is σ = 1529905788050528. Its totient is φ = 437115939443004.

The previous prime is 874231878885979. The next prime is 874231878886099. The reversal of 874231878886012 is 210688878132478.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 109278984860748 + ... + 109278984860755.

Almost surely, 2^{874231878886012} is an apocalyptic number.

It is an amenable number.

874231878886012 is a deficient number, since it is larger than the sum of its proper divisors (655673909164516).

874231878886012 is a wasteful number, since it uses less digits than its factorization.

874231878886012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218557969721507 (or 218557969721505 counting only the distinct ones).

The product of its (nonzero) digits is 462422016, while the sum is 73.

The spelling of 874231878886012 in words is "eight hundred seventy-four trillion, two hundred thirty-one billion, eight hundred seventy-eight million, eight hundred eighty-six thousand, twelve".