2209269289401 has 24 divisors (see below), whose sum is σ = 3294251790336. Its totient is φ = 1425272641920.

The previous prime is 2209269289379. The next prime is 2209269289499. The reversal of 2209269289401 is 1049829629022.

It is a happy number.

2209269289401 is a `hidden beast` number, since 2 + 209 + 2 + 6 + 9 + 28 + 9 + 401 = 666.

It is not a de Polignac number, because 2209269289401 - 2¹⁴ = 2209269273017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2209269289301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6700456 + ... + 7022438.

It is an arithmetic number, because the mean of its divisors is an integer number (137260491264).

Almost surely, 2^{2209269289401} is an apocalyptic number.

It is an amenable number.

2209269289401 is a deficient number, since it is larger than the sum of its proper divisors (1084982500935).

2209269289401 is a wasteful number, since it uses less digits than its factorization.

2209269289401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346613 (or 346610 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The spelling of 2209269289401 in words is "two trillion, two hundred nine billion, two hundred sixty-nine million, two hundred eighty-nine thousand, four hundred one".