2052404201 has 4 divisors (see below), whose sum is σ = 2068564992. Its totient is φ = 2036243412.

The previous prime is 2052404183. The next prime is 2052404213. The reversal of 2052404201 is 1024042502.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2052404201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2052424201) 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, 8080205 + ... + 8080458.

It is an arithmetic number, because the mean of its divisors is an integer number (517141248).

Almost surely, 2^2052404201 is an apocalyptic number.

It is an amenable number.

2052404201 is a deficient number, since it is larger than the sum of its proper divisors (16160791).

2052404201 is a wasteful number, since it uses less digits than its factorization.

2052404201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16160790.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 2052404201 is about 45303.4678694689. The cubic root of 2052404201 is about 1270.8305066470.

Adding to 2052404201 its reverse (1024042502), we get a palindrome (3076446703).

The spelling of 2052404201 in words is "two billion, fifty-two million, four hundred four thousand, two hundred one".