1166033025371 has 8 divisors (see below), whose sum is σ = 1236816149904. Its totient is φ = 1095493561600.

The previous prime is 1166033025331. The next prime is 1166033025383. The reversal of 1166033025371 is 1735203306611.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1166033025371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1166033025331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60905330 + ... + 60924471.

It is an arithmetic number, because the mean of its divisors is an integer number (154602018738).

Almost surely, 2^{1166033025371} is an apocalyptic number.

1166033025371 is a deficient number, since it is larger than the sum of its proper divisors (70783124533).

1166033025371 is a wasteful number, since it uses less digits than its factorization.

1166033025371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121830381.

The product of its (nonzero) digits is 68040, while the sum is 38.

The spelling of 1166033025371 in words is "one trillion, one hundred sixty-six billion, thirty-three million, twenty-five thousand, three hundred seventy-one".