1123093377121 has 9 divisors (see below), whose sum is σ = 1126440490161. Its totient is φ = 1119756189732.

The previous prime is 1123093377001. The next prime is 1123093377167. The reversal of 1123093377121 is 1217733903211.

The square root of 1123093377121 is 1059761.

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

It is not a de Polignac number, because 1123093377121 - 2⁹ = 1123093376609 is a prime.

It is a super-2 number, since 2×1123093377121² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1123093327121) 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 8 ways as a sum of consecutive naturals, for example, 405887080 + ... + 405889846.

Almost surely, 2^{1123093377121} is an apocalyptic number.

1123093377121 is the 1059761-st square number.

1123093377121 is the 529881-st centered octagonal number.

It is an amenable number.

1123093377121 is a deficient number, since it is larger than the sum of its proper divisors (3347113040).

1123093377121 is an frugal number, since it uses more digits than its factorization.

1123093377121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6300 (or 3150 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 40.

The spelling of 1123093377121 in words is "one trillion, one hundred twenty-three billion, ninety-three million, three hundred seventy-seven thousand, one hundred twenty-one".