1174795397957 has 8 divisors (see below), whose sum is σ = 1192662675456. Its totient is φ = 1156937915232.

The previous prime is 1174795397947. The next prime is 1174795397969. The reversal of 1174795397957 is 7597935974711.

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

It is a cyclic number.

It is not a de Polignac number, because 1174795397957 - 2¹⁰ = 1174795396933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1174795397947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2206808 + ... + 2686929.

It is an arithmetic number, because the mean of its divisors is an integer number (149082834432).

Almost surely, 2^{1174795397957} is an apocalyptic number.

It is an amenable number.

1174795397957 is a deficient number, since it is larger than the sum of its proper divisors (17867277499).

1174795397957 is an equidigital number, since it uses as much as digits as its factorization.

1174795397957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4897387.

The product of its digits is 525098700, while the sum is 74.

The spelling of 1174795397957 in words is "one trillion, one hundred seventy-four billion, seven hundred ninety-five million, three hundred ninety-seven thousand, nine hundred fifty-seven".