1132002113121 has 24 divisors (see below), whose sum is σ = 1821713272704. Its totient is φ = 671464822560.

The previous prime is 1132002113119. The next prime is 1132002113129. The reversal of 1132002113121 is 1213112002311.

1132002113121 is a `hidden beast` number, since 11 + 320 + 0 + 21 + 1 + 312 + 1 = 666.

It is not a de Polignac number, because 1132002113121 - 2¹ = 1132002113119 is a prime.

It is a super-2 number, since 2×1132002113121² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1132002113094 and 1132002113103.

It is not an unprimeable number, because it can be changed into a prime (1132002113129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 121637526 + ... + 121646831.

It is an arithmetic number, because the mean of its divisors is an integer number (75904719696).

Almost surely, 2^{1132002113121} is an apocalyptic number.

1132002113121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1132002113121 is a deficient number, since it is larger than the sum of its proper divisors (689711159583).

1132002113121 is a wasteful number, since it uses less digits than its factorization.

1132002113121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243284421 (or 243284418 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 1132002113121 its reverse (1213112002311), we get a palindrome (2345114115432).

The spelling of 1132002113121 in words is "one trillion, one hundred thirty-two billion, two million, one hundred thirteen thousand, one hundred twenty-one".