1173060120241 has 3 divisors (see below), whose sum is σ = 1173061203321. Its totient is φ = 1173059037162.

The previous prime is 1173060120233. The next prime is 1173060120293. The reversal of 1173060120241 is 1420210603711.

The square root of 1173060120241 is 1083079.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 1173060120241 - 2³ = 1173060120233 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1173060100241) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 541540 + ... + 1624618.

It is an arithmetic number, because the mean of its divisors is an integer number (391020401107).

Almost surely, 2^{1173060120241} is an apocalyptic number.

1173060120241 is the 1083079-th square number.

1173060120241 is the 541540-th centered octagonal number.

It is an amenable number.

1173060120241 is a deficient number, since it is larger than the sum of its proper divisors (1083080).

1173060120241 is an frugal number, since it uses more digits than its factorization.

1173060120241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2166158 (or 1083079 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

Adding to 1173060120241 its reverse (1420210603711), we get a palindrome (2593270723952).

The spelling of 1173060120241 in words is "one trillion, one hundred seventy-three billion, sixty million, one hundred twenty thousand, two hundred forty-one".