7442101201 has 2 divisors, whose sum is σ = 7442101202. Its totient is φ = 7442101200.

The previous prime is 7442101181. The next prime is 7442101243. The reversal of 7442101201 is 1021012447.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7430267601 + 11833600 = 86199^2 + 3440^2 .

It is a cyclic number.

It is not a de Polignac number, because 7442101201 - 2⁹ = 7442100689 is a prime.

It is not a weakly prime, because it can be changed into another prime (7442101291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3721050600 + 3721050601.

It is an arithmetic number, because the mean of its divisors is an integer number (3721050601).

Almost surely, 2^7442101201 is an apocalyptic number.

It is an amenable number.

7442101201 is a deficient number, since it is larger than the sum of its proper divisors (1).

7442101201 is an equidigital number, since it uses as much as digits as its factorization.

7442101201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 7442101201 is about 86267.6138594316. The cubic root of 7442101201 is about 1952.3837778158.

Adding to 7442101201 its reverse (1021012447), we get a palindrome (8463113648).

The spelling of 7442101201 in words is "seven billion, four hundred forty-two million, one hundred one thousand, two hundred one".