1177711883016 has 32 divisors (see below), whose sum is σ = 2951967144960. Its totient is φ = 391545636032.

The previous prime is 1177711882999. The next prime is 1177711883021. The reversal of 1177711883016 is 6103881177711.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1177711883016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64052595 + ... + 64070978.

It is an arithmetic number, because the mean of its divisors is an integer number (92248973280).

Almost surely, 2^{1177711883016} is an apocalyptic number.

It is an amenable number.

1177711883016 is an abundant number, since it is smaller than the sum of its proper divisors (1774255261944).

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

1177711883016 is a wasteful number, since it uses less digits than its factorization.

1177711883016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128123965 (or 128123961 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 51.

The spelling of 1177711883016 in words is "one trillion, one hundred seventy-seven billion, seven hundred eleven million, eight hundred eighty-three thousand, sixteen".