22002334401 has 8 divisors (see below), whose sum is σ = 29337348544. Its totient is φ = 14667771600.

The previous prime is 22002334301. The next prime is 22002334421. The reversal of 22002334401 is 10443320022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22002334401 - 2¹³ = 22002326209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22002334421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24951 + ... + 211251.

It is an arithmetic number, because the mean of its divisors is an integer number (3667168568).

Almost surely, 2^22002334401 is an apocalyptic number.

It is an amenable number.

22002334401 is a deficient number, since it is larger than the sum of its proper divisors (7335014143).

22002334401 is a wasteful number, since it uses less digits than its factorization.

22002334401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225671.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 22002334401 its reverse (10443320022), we get a palindrome (32445654423).

The spelling of 22002334401 in words is "twenty-two billion, two million, three hundred thirty-four thousand, four hundred one".