1171967141103 has 8 divisors (see below), whose sum is σ = 1704679478016. Its totient is φ = 710283115800.

The previous prime is 1171967140997. The next prime is 1171967141117. The reversal of 1171967141103 is 3011417691711.

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

It is not a de Polignac number, because 1171967141103 - 2²⁴ = 1171950363887 is a prime.

It is a super-2 number, since 2×1171967141103² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1171967141123) 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, 17757077863 + ... + 17757077928.

It is an arithmetic number, because the mean of its divisors is an integer number (213084934752).

Almost surely, 2^{1171967141103} is an apocalyptic number.

1171967141103 is a deficient number, since it is larger than the sum of its proper divisors (532712336913).

1171967141103 is a wasteful number, since it uses less digits than its factorization.

1171967141103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35514155805.

The product of its (nonzero) digits is 31752, while the sum is 42.

The spelling of 1171967141103 in words is "one trillion, one hundred seventy-one billion, nine hundred sixty-seven million, one hundred forty-one thousand, one hundred three".