2034400201 has 4 divisors (see below), whose sum is σ = 2034512532. Its totient is φ = 2034287872.

The previous prime is 2034400169. The next prime is 2034400231. The reversal of 2034400201 is 1020044302.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 34164025 + 2000236176 = 5845^2 + 44724^2 .

It is a cyclic number.

It is not a de Polignac number, because 2034400201 - 2⁵ = 2034400169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2034400231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22120 + ... + 67513.

It is an arithmetic number, because the mean of its divisors is an integer number (508628133).

Almost surely, 2^2034400201 is an apocalyptic number.

It is an amenable number.

2034400201 is a deficient number, since it is larger than the sum of its proper divisors (112331).

2034400201 is an equidigital number, since it uses as much as digits as its factorization.

2034400201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112330.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2034400201 is about 45104.3257459858. The cubic root of 2034400201 is about 1267.1036152350.

Adding to 2034400201 its reverse (1020044302), we get a palindrome (3054444503).

The spelling of 2034400201 in words is "two billion, thirty-four million, four hundred thousand, two hundred one".