1174217443313 has 4 divisors (see below), whose sum is σ = 1177764928368. Its totient is φ = 1170669958260.

The previous prime is 1174217443303. The next prime is 1174217443327. The reversal of 1174217443313 is 3133447124711.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1174217443313 - 2⁴ = 1174217443297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1174217443303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1773742031 + ... + 1773742692.

It is an arithmetic number, because the mean of its divisors is an integer number (294441232092).

Almost surely, 2^{1174217443313} is an apocalyptic number.

It is an amenable number.

1174217443313 is a deficient number, since it is larger than the sum of its proper divisors (3547485055).

1174217443313 is an equidigital number, since it uses as much as digits as its factorization.

1174217443313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3547485054.

The product of its digits is 169344, while the sum is 41.

The spelling of 1174217443313 in words is "one trillion, one hundred seventy-four billion, two hundred seventeen million, four hundred forty-three thousand, three hundred thirteen".