11101201012022 has 16 divisors (see below), whose sum is σ = 18181777655232. Its totient is φ = 5041507126920.

The previous prime is 11101201011983. The next prime is 11101201012037. The reversal of 11101201012022 is 22021010210111.

It is a junction number, because it is equal to n+sod(n) for n = 11101201011988 and 11101201012006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224641388 + ... + 224690799.

It is an arithmetic number, because the mean of its divisors is an integer number (1136361103452).

Almost surely, 2^{11101201012022} is an apocalyptic number.

11101201012022 is a deficient number, since it is larger than the sum of its proper divisors (7080576643210).

11101201012022 is a wasteful number, since it uses less digits than its factorization.

11101201012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449333323.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11101201012022 its reverse (22021010210111), we get a palindrome (33122211222133).

The spelling of 11101201012022 in words is "eleven trillion, one hundred one billion, two hundred one million, twelve thousand, twenty-two".