11202101121023 has 2 divisors, whose sum is σ = 11202101121024. Its totient is φ = 11202101121022.

The previous prime is 11202101120983. The next prime is 11202101121047. The reversal of 11202101121023 is 32012110120211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11202101121023 - 2¹⁰ = 11202101119999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11202101120992 and 11202101121010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11202103121023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5601050560511 + 5601050560512.

It is an arithmetic number, because the mean of its divisors is an integer number (5601050560512).

Almost surely, 2^{11202101121023} is an apocalyptic number.

11202101121023 is a deficient number, since it is larger than the sum of its proper divisors (1).

11202101121023 is an equidigital number, since it uses as much as digits as its factorization.

11202101121023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 11202101121023 its reverse (32012110120211), we get a palindrome (43214211241234).

The spelling of 11202101121023 in words is "eleven trillion, two hundred two billion, one hundred one million, one hundred twenty-one thousand, twenty-three".