2412231403 has 2 divisors, whose sum is σ = 2412231404. Its totient is φ = 2412231402.

The previous prime is 2412231361. The next prime is 2412231443. The reversal of 2412231403 is 3041322142.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2412231403 is a prime.

It is not a weakly prime, because it can be changed into another prime (2412231443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1206115701 + 1206115702.

It is an arithmetic number, because the mean of its divisors is an integer number (1206115702).

Almost surely, 2^2412231403 is an apocalyptic number.

2412231403 is a deficient number, since it is larger than the sum of its proper divisors (1).

2412231403 is an equidigital number, since it uses as much as digits as its factorization.

2412231403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2412231403 is about 49114.4724393941. The cubic root of 2412231403 is about 1341.1365205655.

Adding to 2412231403 its reverse (3041322142), we get a palindrome (5453553545).

The spelling of 2412231403 in words is "two billion, four hundred twelve million, two hundred thirty-one thousand, four hundred three".