11331122113025 has 192 divisors, whose sum is σ = 18253396707840. Its totient is φ = 6853862400000.

The previous prime is 11331122113009. The next prime is 11331122113027. The reversal of 11331122113025 is 52031122113311.

It is a happy number.

It is not a de Polignac number, because 11331122113025 - 2⁴ = 11331122113009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11331122112985 and 11331122113003.

It is not an unprimeable number, because it can be changed into a prime (11331122113027) 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 191 ways as a sum of consecutive naturals, for example, 97707575 + ... + 97823475.

It is an arithmetic number, because the mean of its divisors is an integer number (95069774520).

Almost surely, 2^{11331122113025} is an apocalyptic number.

It is an amenable number.

11331122113025 is a deficient number, since it is larger than the sum of its proper divisors (6922274594815).

11331122113025 is a wasteful number, since it uses less digits than its factorization.

11331122113025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116028 (or 116023 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

Adding to 11331122113025 its reverse (52031122113311), we get a palindrome (63362244226336).

The spelling of 11331122113025 in words is "eleven trillion, three hundred thirty-one billion, one hundred twenty-two million, one hundred thirteen thousand, twenty-five".