11101130021422 has 16 divisors (see below), whose sum is σ = 19115847217152. Its totient is φ = 4736292499800.

The previous prime is 11101130021383. The next prime is 11101130021447. The reversal of 11101130021422 is 22412003110111.

11101130021422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11101130021422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1777884454 + ... + 1777890697.

It is an arithmetic number, because the mean of its divisors is an integer number (1194740451072).

Almost surely, 2^{11101130021422} is an apocalyptic number.

11101130021422 is a deficient number, since it is larger than the sum of its proper divisors (8014717195730).

11101130021422 is a wasteful number, since it uses less digits than its factorization.

11101130021422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3555775383.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 11101130021422 its reverse (22412003110111), we get a palindrome (33513133131533).

The spelling of 11101130021422 in words is "eleven trillion, one hundred one billion, one hundred thirty million, twenty-one thousand, four hundred twenty-two".