2920201841 has 2 divisors, whose sum is σ = 2920201842. Its totient is φ = 2920201840.

The previous prime is 2920201799. The next prime is 2920201847. The reversal of 2920201841 is 1481020292.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2539756816 + 380445025 = 50396^2 + 19505^2 .

It is a cyclic number.

It is not a de Polignac number, because 2920201841 - 2¹⁰ = 2920200817 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2920201847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1460100920 + 1460100921.

It is an arithmetic number, because the mean of its divisors is an integer number (1460100921).

Almost surely, 2^2920201841 is an apocalyptic number.

It is an amenable number.

2920201841 is a deficient number, since it is larger than the sum of its proper divisors (1).

2920201841 is an equidigital number, since it uses as much as digits as its factorization.

2920201841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 2920201841 is about 54038.8919297944. The cubic root of 2920201841 is about 1429.3468321260.

The spelling of 2920201841 in words is "two billion, nine hundred twenty million, two hundred one thousand, eight hundred forty-one".