11010201002122 has 64 divisors (see below), whose sum is σ = 19687188326400. Its totient is φ = 4518714470400.

The previous prime is 11010201002117. The next prime is 11010201002123. The reversal of 11010201002122 is 22120010201011.

It is a super-2 number, since 2×11010201002122² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11010201002123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 385645504 + ... + 385674052.

It is an arithmetic number, because the mean of its divisors is an integer number (307612317600).

Almost surely, 2^{11010201002122} is an apocalyptic number.

11010201002122 is a deficient number, since it is larger than the sum of its proper divisors (8676987324278).

11010201002122 is a wasteful number, since it uses less digits than its factorization.

11010201002122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37847.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11010201002122 its reverse (22120010201011), we get a palindrome (33130211203133).

The spelling of 11010201002122 in words is "eleven trillion, ten billion, two hundred one million, two thousand, one hundred twenty-two".