11302133123 has 2 divisors, whose sum is σ = 11302133124. Its totient is φ = 11302133122.

The previous prime is 11302133111. The next prime is 11302133197. The reversal of 11302133123 is 32133120311.

It is a weak prime.

It is an emirp because it is prime and its reverse (32133120311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11302133123 - 2⁴ = 11302133107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11302133095 and 11302133104.

It is not a weakly prime, because it can be changed into another prime (11302132123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5651066561 + 5651066562.

It is an arithmetic number, because the mean of its divisors is an integer number (5651066562).

Almost surely, 2^11302133123 is an apocalyptic number.

11302133123 is a deficient number, since it is larger than the sum of its proper divisors (1).

11302133123 is an equidigital number, since it uses as much as digits as its factorization.

11302133123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11302133123 its reverse (32133120311), we get a palindrome (43435253434).

The spelling of 11302133123 in words is "eleven billion, three hundred two million, one hundred thirty-three thousand, one hundred twenty-three".