1302201041 has 8 divisors (see below), whose sum is σ = 1347718344. Its totient is φ = 1257338880.

The previous prime is 1302201001. The next prime is 1302201077. The reversal of 1302201041 is 1401022031.

It can be written as a sum of positive squares in 4 ways, for example, as 41667025 + 1260534016 = 6455^2 + 35504^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1302201041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1302201001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159740 + ... + 167693.

It is an arithmetic number, because the mean of its divisors is an integer number (168464793).

Almost surely, 2^1302201041 is an apocalyptic number.

It is an amenable number.

1302201041 is a deficient number, since it is larger than the sum of its proper divisors (45517303).

1302201041 is an equidigital number, since it uses as much as digits as its factorization.

1302201041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327571.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1302201041 is about 36086.0227927656. The cubic root of 1302201041 is about 1092.0084846067.

Adding to 1302201041 its reverse (1401022031), we get a palindrome (2703223072).

The spelling of 1302201041 in words is "one billion, three hundred two million, two hundred one thousand, forty-one".