1174162061273 has 8 divisors (see below), whose sum is σ = 1181105129160. Its totient is φ = 1167228921600.

The previous prime is 1174162061257. The next prime is 1174162061279. The reversal of 1174162061273 is 3721602614711.

It can be written as a sum of positive squares in 4 ways, for example, as 103450359769 + 1070711701504 = 321637^2 + 1034752^2 .

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 1174162061273 - 2⁴ = 1174162061257 is a prime.

It is a super-2 number, since 2×1174162061273² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1174162061273.

It is not an unprimeable number, because it can be changed into a prime (1174162061279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2244758 + ... + 2717951.

It is an arithmetic number, because the mean of its divisors is an integer number (147638141145).

Almost surely, 2^{1174162061273} is an apocalyptic number.

It is an amenable number.

1174162061273 is a deficient number, since it is larger than the sum of its proper divisors (6943067887).

1174162061273 is a wasteful number, since it uses less digits than its factorization.

1174162061273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4964107.

The product of its (nonzero) digits is 84672, while the sum is 41.

Adding to 1174162061273 its reverse (3721602614711), we get a palindrome (4895764675984).

The spelling of 1174162061273 in words is "one trillion, one hundred seventy-four billion, one hundred sixty-two million, sixty-one thousand, two hundred seventy-three".