113032131123011 has 2 divisors, whose sum is σ = 113032131123012. Its totient is φ = 113032131123010.

The previous prime is 113032131122927. The next prime is 113032131123089. The reversal of 113032131123011 is 110321131230311.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113032131123011 is a prime.

It is a super-2 number, since 2×113032131123011² (a number of 29 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (113032131123091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56516065561505 + 56516065561506.

It is an arithmetic number, because the mean of its divisors is an integer number (56516065561506).

Almost surely, 2^{113032131123011} is an apocalyptic number.

113032131123011 is a deficient number, since it is larger than the sum of its proper divisors (1).

113032131123011 is an equidigital number, since it uses as much as digits as its factorization.

113032131123011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 23.

Adding to 113032131123011 its reverse (110321131230311), we get a palindrome (223353262353322).

The spelling of 113032131123011 in words is "one hundred thirteen trillion, thirty-two billion, one hundred thirty-one million, one hundred twenty-three thousand, eleven".