11101013211401 has 2 divisors, whose sum is σ = 11101013211402. Its totient is φ = 11101013211400.

The previous prime is 11101013211341. The next prime is 11101013211443. The reversal of 11101013211401 is 10411231010111.

11101013211401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7188291847801 + 3912721363600 = 2681099^2 + 1978060^2 .

It is a cyclic number.

It is not a de Polignac number, because 11101013211401 - 2²² = 11101009017097 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11101013211401.

It is not a weakly prime, because it can be changed into another prime (11101013211481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550506605700 + 5550506605701.

It is an arithmetic number, because the mean of its divisors is an integer number (5550506605701).

Almost surely, 2^{11101013211401} is an apocalyptic number.

It is an amenable number.

11101013211401 is a deficient number, since it is larger than the sum of its proper divisors (1).

11101013211401 is an equidigital number, since it uses as much as digits as its factorization.

11101013211401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 11101013211401 its reverse (10411231010111), we get a palindrome (21512244221512).

The spelling of 11101013211401 in words is "eleven trillion, one hundred one billion, thirteen million, two hundred eleven thousand, four hundred one".