11001210201122 has 8 divisors (see below), whose sum is σ = 16501911971436. Its totient is φ = 5500572877312.

The previous prime is 11001210201109. The next prime is 11001210201173. The reversal of 11001210201122 is 22110201210011.

It can be written as a sum of positive squares in 2 ways, for example, as 10613593138201 + 387617062921 = 3257851^2 + 622589^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 11001210201097 and 11001210201106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15682583 + ... + 16369050.

Almost surely, 2^{11001210201122} is an apocalyptic number.

11001210201122 is a deficient number, since it is larger than the sum of its proper divisors (5500701770314).

11001210201122 is a wasteful number, since it uses less digits than its factorization.

11001210201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32223252.

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

Adding to 11001210201122 its reverse (22110201210011), we get a palindrome (33111411411133).

The spelling of 11001210201122 in words is "eleven trillion, one billion, two hundred ten million, two hundred one thousand, one hundred twenty-two".