2220240022401 has 32 divisors (see below), whose sum is σ = 3148939100160. Its totient is φ = 1388555537600.

The previous prime is 2220240022393. The next prime is 2220240022423. The reversal of 2220240022401 is 1042200420222.

It is a cyclic number.

It is not a de Polignac number, because 2220240022401 - 2³ = 2220240022393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2220240022201) 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 31 ways as a sum of consecutive naturals, for example, 250686 + ... + 2122103.

It is an arithmetic number, because the mean of its divisors is an integer number (98404346880).

Almost surely, 2^{2220240022401} is an apocalyptic number.

It is an amenable number.

2220240022401 is a deficient number, since it is larger than the sum of its proper divisors (928699077759).

2220240022401 is a wasteful number, since it uses less digits than its factorization.

2220240022401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2373077.

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 2220240022401 its reverse (1042200420222), we get a palindrome (3262440442623).

The spelling of 2220240022401 in words is "two trillion, two hundred twenty billion, two hundred forty million, twenty-two thousand, four hundred one".