11100000121022 has 32 divisors (see below), whose sum is σ = 17421182811648. Its totient is φ = 5294267683936.

The previous prime is 11100000121019. The next prime is 11100000121033. The reversal of 11100000121022 is 22012100000111.

It is a junction number, because it is equal to n+sod(n) for n = 11100000120994 and 11100000121012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31593773 + ... + 31943175.

It is an arithmetic number, because the mean of its divisors is an integer number (544411962864).

Almost surely, 2^{11100000121022} is an apocalyptic number.

11100000121022 is a deficient number, since it is larger than the sum of its proper divisors (6321182690626).

11100000121022 is a wasteful number, since it uses less digits than its factorization.

11100000121022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351304.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11100000121022 its reverse (22012100000111), we get a palindrome (33112100121133).

The spelling of 11100000121022 in words is "eleven trillion, one hundred billion, one hundred twenty-one thousand, twenty-two".