2942041001 has 2 divisors, whose sum is σ = 2942041002. Its totient is φ = 2942041000.

The previous prime is 2942040949. The next prime is 2942041079. The reversal of 2942041001 is 1001402492.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1728563776 + 1213477225 = 41576^2 + 34835^2 .

It is a cyclic number.

It is not a de Polignac number, because 2942041001 - 2¹⁰ = 2942039977 is a prime.

It is not a weakly prime, because it can be changed into another prime (2942041801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1471020500 + 1471020501.

It is an arithmetic number, because the mean of its divisors is an integer number (1471020501).

Almost surely, 2^2942041001 is an apocalyptic number.

It is an amenable number.

2942041001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2942041001 is an equidigital number, since it uses as much as digits as its factorization.

2942041001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 2942041001 is about 54240.5844455976. The cubic root of 2942041001 is about 1432.9011798975.

Adding to 2942041001 its reverse (1001402492), we get a palindrome (3943443493).

The spelling of 2942041001 in words is "two billion, nine hundred forty-two million, forty-one thousand, one".