220114001 has 4 divisors (see below), whose sum is σ = 220162404. Its totient is φ = 220065600.

The previous prime is 220113997. The next prime is 220114003. The reversal of 220114001 is 100411022.

220114001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 113529025 + 106584976 = 10655^2 + 10324^2 .

It is a cyclic number.

It is not a de Polignac number, because 220114001 - 2² = 220113997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220114003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16580 + ... + 26741.

It is an arithmetic number, because the mean of its divisors is an integer number (55040601).

Almost surely, 2^220114001 is an apocalyptic number.

It is an amenable number.

220114001 is a deficient number, since it is larger than the sum of its proper divisors (48403).

220114001 is an equidigital number, since it uses as much as digits as its factorization.

220114001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48402.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 220114001 is about 14836.2394494023. The cubic root of 220114001 is about 603.7853287741.

Adding to 220114001 its reverse (100411022), we get a palindrome (320525023).

The spelling of 220114001 in words is "two hundred twenty million, one hundred fourteen thousand, one".