2210144401 has 8 divisors (see below), whose sum is σ = 2316704544. Its totient is φ = 2106091680.

The previous prime is 2210144393. The next prime is 2210144407. The reversal of 2210144401 is 1044410122.

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

It is a cyclic number.

It is not a de Polignac number, because 2210144401 - 2³ = 2210144393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2210144407) 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, 625051 + ... + 628576.

It is an arithmetic number, because the mean of its divisors is an integer number (289588068).

Almost surely, 2^2210144401 is an apocalyptic number.

It is an amenable number.

2210144401 is a deficient number, since it is larger than the sum of its proper divisors (106560143).

2210144401 is a wasteful number, since it uses less digits than its factorization.

2210144401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253711.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 2210144401 is about 47012.1729023452. The cubic root of 2210144401 is about 1302.5874307625.

Adding to 2210144401 its reverse (1044410122), we get a palindrome (3254554523).

It can be divided in two parts, 2210 and 144401, that added together give a triangular number (146611 = T₅₄₁).

The spelling of 2210144401 in words is "two billion, two hundred ten million, one hundred forty-four thousand, four hundred one".