11230123008001 has 2 divisors, whose sum is σ = 11230123008002. Its totient is φ = 11230123008000.

The previous prime is 11230123007893. The next prime is 11230123008011. The reversal of 11230123008001 is 10080032103211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10684628500225 + 545494507776 = 3268735^2 + 738576^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11230123008001 is a prime.

It is a super-2 number, since 2×11230123008001² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11230123008011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5615061504000 + 5615061504001.

It is an arithmetic number, because the mean of its divisors is an integer number (5615061504001).

Almost surely, 2^{11230123008001} is an apocalyptic number.

It is an amenable number.

11230123008001 is a deficient number, since it is larger than the sum of its proper divisors (1).

11230123008001 is an equidigital number, since it uses as much as digits as its factorization.

11230123008001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 11230123008001 in words is "eleven trillion, two hundred thirty billion, one hundred twenty-three million, eight thousand, one".