214223120001 has 24 divisors (see below), whose sum is σ = 343285132320. Its totient is φ = 127631644800.

The previous prime is 214223119997. The next prime is 214223120011. The reversal of 214223120001 is 100021322412.

It is a happy number.

It is not a de Polignac number, because 214223120001 - 2² = 214223119997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214223120011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18332040 + ... + 18343721.

It is an arithmetic number, because the mean of its divisors is an integer number (14303547180).

Almost surely, 2^214223120001 is an apocalyptic number.

It is an amenable number.

214223120001 is a deficient number, since it is larger than the sum of its proper divisors (129062012319).

214223120001 is a wasteful number, since it uses less digits than its factorization.

214223120001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36675837 (or 36675834 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 214223120001 its reverse (100021322412), we get a palindrome (314244442413).

The spelling of 214223120001 in words is "two hundred fourteen billion, two hundred twenty-three million, one hundred twenty thousand, one".