2043114401 has 2 divisors, whose sum is σ = 2043114402. Its totient is φ = 2043114400.

The previous prime is 2043114391. The next prime is 2043114431. The reversal of 2043114401 is 1044113402.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1747240000 + 295874401 = 41800^2 + 17201^2 .

It is a cyclic number.

It is not a de Polignac number, because 2043114401 - 2²² = 2038920097 is a prime.

It is not a weakly prime, because it can be changed into another prime (2043114431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021557200 + 1021557201.

It is an arithmetic number, because the mean of its divisors is an integer number (1021557201).

Almost surely, 2^2043114401 is an apocalyptic number.

It is an amenable number.

2043114401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2043114401 is an equidigital number, since it uses as much as digits as its factorization.

2043114401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2043114401 is about 45200.8230124187. The cubic root of 2043114401 is about 1268.9102191608.

Adding to 2043114401 its reverse (1044113402), we get a palindrome (3087227803).

Subtracting from 2043114401 its reverse (1044113402), we obtain a palindrome (999000999).

The spelling of 2043114401 in words is "two billion, forty-three million, one hundred fourteen thousand, four hundred one".