11132330231131 has 2 divisors, whose sum is σ = 11132330231132. Its totient is φ = 11132330231130.

The previous prime is 11132330231123. The next prime is 11132330231137. The reversal of 11132330231131 is 13113203323111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11132330231131 - 2³ = 11132330231123 is a prime.

It is a super-2 number, since 2×11132330231131² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11132330231096 and 11132330231105.

It is not a weakly prime, because it can be changed into another prime (11132330231137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566165115565 + 5566165115566.

It is an arithmetic number, because the mean of its divisors is an integer number (5566165115566).

Almost surely, 2^{11132330231131} is an apocalyptic number.

11132330231131 is a deficient number, since it is larger than the sum of its proper divisors (1).

11132330231131 is an equidigital number, since it uses as much as digits as its factorization.

11132330231131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 11132330231131 its reverse (13113203323111), we get a palindrome (24245533554242).

The spelling of 11132330231131 in words is "eleven trillion, one hundred thirty-two billion, three hundred thirty million, two hundred thirty-one thousand, one hundred thirty-one".