11132330231123 has 2 divisors, whose sum is σ = 11132330231124. Its totient is φ = 11132330231122.

The previous prime is 11132330231117. The next prime is 11132330231131. The reversal of 11132330231123 is 32113203323111.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11132330231123 is a prime.

It is a super-2 number, since 2×11132330231123² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11132330231092 and 11132330231101.

It is not a weakly prime, because it can be changed into another prime (11132330231153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566165115561 + 5566165115562.

It is an arithmetic number, because the mean of its divisors is an integer number (5566165115562).

Almost surely, 2^{11132330231123} is an apocalyptic number.

11132330231123 is a deficient number, since it is larger than the sum of its proper divisors (1).

11132330231123 is an equidigital number, since it uses as much as digits as its factorization.

11132330231123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 11132330231123 its reverse (32113203323111), we get a palindrome (43245533554234).

The spelling of 11132330231123 in words is "eleven trillion, one hundred thirty-two billion, three hundred thirty million, two hundred thirty-one thousand, one hundred twenty-three".