2042113201 has 2 divisors, whose sum is σ = 2042113202. Its totient is φ = 2042113200.

The previous prime is 2042113181. The next prime is 2042113211. The reversal of 2042113201 is 1023112402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2021401600 + 20711601 = 44960^2 + 4551^2 .

It is a cyclic number.

It is not a de Polignac number, because 2042113201 - 2⁹ = 2042112689 is a prime.

It is not a weakly prime, because it can be changed into another prime (2042113211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021056600 + 1021056601.

It is an arithmetic number, because the mean of its divisors is an integer number (1021056601).

Almost surely, 2^2042113201 is an apocalyptic number.

It is an amenable number.

2042113201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2042113201 is an equidigital number, since it uses as much as digits as its factorization.

2042113201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2042113201 is about 45189.7466357137. The cubic root of 2042113201 is about 1268.7029146511.

Adding to 2042113201 its reverse (1023112402), we get a palindrome (3065225603).

The spelling of 2042113201 in words is "two billion, forty-two million, one hundred thirteen thousand, two hundred one".