2431241401 has 2 divisors, whose sum is σ = 2431241402. Its totient is φ = 2431241400.

The previous prime is 2431241389. The next prime is 2431241429. The reversal of 2431241401 is 1041421342.

It is a happy number.

2431241401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1374926400 + 1056315001 = 37080^2 + 32501^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2431241401 is a prime.

It is not a weakly prime, because it can be changed into another prime (2431241431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1215620700 + 1215620701.

It is an arithmetic number, because the mean of its divisors is an integer number (1215620701).

Almost surely, 2^2431241401 is an apocalyptic number.

It is an amenable number.

2431241401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2431241401 is an equidigital number, since it uses as much as digits as its factorization.

2431241401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2431241401 is about 49307.6201108916. The cubic root of 2431241401 is about 1344.6503241010.

Adding to 2431241401 its reverse (1041421342), we get a palindrome (3472662743).

The spelling of 2431241401 in words is "two billion, four hundred thirty-one million, two hundred forty-one thousand, four hundred one".