2200456401 has 32 divisors (see below), whose sum is σ = 3455571840. Its totient is φ = 1227916800.

The previous prime is 2200456393. The next prime is 2200456439. The reversal of 2200456401 is 1046540022.

It is not a de Polignac number, because 2200456401 - 2³ = 2200456393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2200456001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 169191 + ... + 181731.

It is an arithmetic number, because the mean of its divisors is an integer number (107986620).

Almost surely, 2^2200456401 is an apocalyptic number.

It is an amenable number.

2200456401 is a deficient number, since it is larger than the sum of its proper divisors (1255115439).

2200456401 is a wasteful number, since it uses less digits than its factorization.

2200456401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12977.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2200456401 is about 46909.0225969376. The cubic root of 2200456401 is about 1300.6813786989.

Adding to 2200456401 its reverse (1046540022), we get a palindrome (3246996423).

The spelling of 2200456401 in words is "two billion, two hundred million, four hundred fifty-six thousand, four hundred one".