11122022001201 has 16 divisors (see below), whose sum is σ = 15146441164800. Its totient is φ = 7256174589008.

The previous prime is 11122022001187. The next prime is 11122022001203. The reversal of 11122022001201 is 10210022022111.

It is a cyclic number.

It is not a de Polignac number, because 11122022001201 - 2¹⁷ = 11122021870129 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11122022001203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2687631 + ... + 5428388.

It is an arithmetic number, because the mean of its divisors is an integer number (946652572800).

Almost surely, 2^{11122022001201} is an apocalyptic number.

It is an amenable number.

11122022001201 is a deficient number, since it is larger than the sum of its proper divisors (4024419163599).

11122022001201 is an equidigital number, since it uses as much as digits as its factorization.

11122022001201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8125788.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11122022001201 its reverse (10210022022111), we get a palindrome (21332044023312).

The spelling of 11122022001201 in words is "eleven trillion, one hundred twenty-two billion, twenty-two million, one thousand, two hundred one".