11120210100001 has 2 divisors, whose sum is σ = 11120210100002. Its totient is φ = 11120210100000.

The previous prime is 11120210099951. The next prime is 11120210100007. The reversal of 11120210100001 is 10000101202111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10986838329600 + 133371770401 = 3314640^2 + 365201^2 .

It is a cyclic number.

It is not a de Polignac number, because 11120210100001 - 2¹⁵ = 11120210067233 is a prime.

It is not a weakly prime, because it can be changed into another prime (11120210100007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560105050000 + 5560105050001.

It is an arithmetic number, because the mean of its divisors is an integer number (5560105050001).

Almost surely, 2^{11120210100001} is an apocalyptic number.

It is an amenable number.

11120210100001 is a deficient number, since it is larger than the sum of its proper divisors (1).

11120210100001 is an equidigital number, since it uses as much as digits as its factorization.

11120210100001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11120210100001 its reverse (10000101202111), we get a palindrome (21120311302112).

The spelling of 11120210100001 in words is "eleven trillion, one hundred twenty billion, two hundred ten million, one hundred thousand, one".