214223313401 has 8 divisors (see below), whose sum is σ = 217740099720. Its totient is φ = 210722262912.

The previous prime is 214223313379. The next prime is 214223313407. The reversal of 214223313401 is 104313322412.

It can be written as a sum of positive squares in 4 ways, for example, as 19459971001 + 194763342400 = 139499^2 + 441320^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214223313401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214223313407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3906506 + ... + 3960963.

It is an arithmetic number, because the mean of its divisors is an integer number (27217512465).

Almost surely, 2^214223313401 is an apocalyptic number.

It is an amenable number.

214223313401 is a deficient number, since it is larger than the sum of its proper divisors (3516786319).

214223313401 is an equidigital number, since it uses as much as digits as its factorization.

214223313401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7867915.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 214223313401 its reverse (104313322412), we get a palindrome (318536635813).

The spelling of 214223313401 in words is "two hundred fourteen billion, two hundred twenty-three million, three hundred thirteen thousand, four hundred one".