1168466857376 has 96 divisors (see below), whose sum is σ = 2851655022720. Its totient is φ = 458924921856.

The previous prime is 1168466857219. The next prime is 1168466857381. The reversal of 1168466857376 is 6737586648611.

It is a super-2 number, since 2×1168466857376² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1038611 + ... + 1848146.

It is an arithmetic number, because the mean of its divisors is an integer number (29704739820).

Almost surely, 2^{1168466857376} is an apocalyptic number.

1168466857376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1168466857376 is an abundant number, since it is smaller than the sum of its proper divisors (1683188165344).

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

1168466857376 is a wasteful number, since it uses less digits than its factorization.

1168466857376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2886926 (or 2886918 counting only the distinct ones).

The product of its digits is 243855360, while the sum is 68.

The spelling of 1168466857376 in words is "one trillion, one hundred sixty-eight billion, four hundred sixty-six million, eight hundred fifty-seven thousand, three hundred seventy-six".