1241301401 has 4 divisors (see below), whose sum is σ = 1243395252. Its totient is φ = 1239207552.

The previous prime is 1241301379. The next prime is 1241301431. The reversal of 1241301401 is 1041031421.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 268173376 + 973128025 = 16376^2 + 31195^2 .

It is a cyclic number.

It is not a de Polignac number, because 1241301401 - 2¹⁸ = 1241039257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1241301401.

It is not an unprimeable number, because it can be changed into a prime (1241301431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1046036 + ... + 1047221.

It is an arithmetic number, because the mean of its divisors is an integer number (310848813).

Almost surely, 2^1241301401 is an apocalyptic number.

It is an amenable number.

1241301401 is a deficient number, since it is larger than the sum of its proper divisors (2093851).

1241301401 is an equidigital number, since it uses as much as digits as its factorization.

1241301401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2093850.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1241301401 is about 35232.1075299222. The cubic root of 1241301401 is about 1074.7127845638.

Adding to 1241301401 its reverse (1041031421), we get a palindrome (2282332822).

The spelling of 1241301401 in words is "one billion, two hundred forty-one million, three hundred one thousand, four hundred one".