11100210000122 has 8 divisors (see below), whose sum is σ = 16666433410836. Its totient is φ = 5544732196512.

The previous prime is 11100209999969. The next prime is 11100210000127. The reversal of 11100210000122 is 22100001200111.

It can be written as a sum of positive squares in 2 ways, for example, as 9558120407641 + 1542089592481 = 3091621^2 + 1241809^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11100210000127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2686399193 + ... + 2686403324.

Almost surely, 2^{11100210000122} is an apocalyptic number.

11100210000122 is a deficient number, since it is larger than the sum of its proper divisors (5566223410714).

11100210000122 is a wasteful number, since it uses less digits than its factorization.

11100210000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5372803552.

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

Adding to 11100210000122 its reverse (22100001200111), we get a palindrome (33200211200233).

The spelling of 11100210000122 in words is "eleven trillion, one hundred billion, two hundred ten million, one hundred twenty-two", and thus it is an aban number.