11102212020041 has 2 divisors, whose sum is σ = 11102212020042. Its totient is φ = 11102212020040.

The previous prime is 11102212020001. The next prime is 11102212020059. The reversal of 11102212020041 is 14002021220111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10018522692025 + 1083689328016 = 3165205^2 + 1041004^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11102212020041 is a prime.

It is a super-2 number, since 2×11102212020041² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11102212020001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551106010020 + 5551106010021.

It is an arithmetic number, because the mean of its divisors is an integer number (5551106010021).

Almost surely, 2^{11102212020041} is an apocalyptic number.

It is an amenable number.

11102212020041 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102212020041 is an equidigital number, since it uses as much as digits as its factorization.

11102212020041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11102212020041 its reverse (14002021220111), we get a palindrome (25104233240152).

The spelling of 11102212020041 in words is "eleven trillion, one hundred two billion, two hundred twelve million, twenty thousand, forty-one".