22002110202001 has 16 divisors (see below), whose sum is σ = 22085870365440. Its totient is φ = 21918499948800.

The previous prime is 22002110201993. The next prime is 22002110202073. The reversal of 22002110202001 is 10020201120022.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 22002110202001 - 2³ = 22002110201993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22002110202301) 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 15 ways as a sum of consecutive naturals, for example, 1456989351 + ... + 1457004451.

It is an arithmetic number, because the mean of its divisors is an integer number (1380366897840).

Almost surely, 2^{22002110202001} is an apocalyptic number.

It is an amenable number.

22002110202001 is a deficient number, since it is larger than the sum of its proper divisors (83760163439).

22002110202001 is a wasteful number, since it uses less digits than its factorization.

22002110202001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19704.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 22002110202001 its reverse (10020201120022), we get a palindrome (32022311322023).

The spelling of 22002110202001 in words is "twenty-two trillion, two billion, one hundred ten million, two hundred two thousand, one".