22002342411 has 64 divisors (see below), whose sum is σ = 35637166080. Its totient is φ = 11807441280.

The previous prime is 22002342301. The next prime is 22002342421. The reversal of 22002342411 is 11424320022.

It is not a de Polignac number, because 22002342411 - 2¹¹ = 22002340363 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (22002342421) 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 63 ways as a sum of consecutive naturals, for example, 11536720 + ... + 11538626.

It is an arithmetic number, because the mean of its divisors is an integer number (556830720).

Almost surely, 2^22002342411 is an apocalyptic number.

22002342411 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

22002342411 is a deficient number, since it is larger than the sum of its proper divisors (13634823669).

22002342411 is a wasteful number, since it uses less digits than its factorization.

22002342411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2464.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 22002342411 its reverse (11424320022), we get a palindrome (33426662433).

The spelling of 22002342411 in words is "twenty-two billion, two million, three hundred forty-two thousand, four hundred eleven".