11222244413001 has 10 divisors (see below), whose sum is σ = 16764093505962. Its totient is φ = 7481496275280.

The previous prime is 11222244412999. The next prime is 11222244413011. The reversal of 11222244413001 is 10031444222211.

11222244413001 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 2 + 244 + 413 + 0 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9495648413001 + 1726596000000 = 3081501^2 + 1314000^2 .

It is not a de Polignac number, because 11222244413001 - 2¹ = 11222244412999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11222244413011) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 69273113580 + ... + 69273113741.

Almost surely, 2^{11222244413001} is an apocalyptic number.

It is an amenable number.

11222244413001 is a deficient number, since it is larger than the sum of its proper divisors (5541849092961).

11222244413001 is an equidigital number, since it uses as much as digits as its factorization.

11222244413001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138546227333 (or 138546227324 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 11222244413001 its reverse (10031444222211), we get a palindrome (21253688635212).

The spelling of 11222244413001 in words is "eleven trillion, two hundred twenty-two billion, two hundred forty-four million, four hundred thirteen thousand, one".