214411311403 has 2 divisors, whose sum is σ = 214411311404. Its totient is φ = 214411311402.

The previous prime is 214411311383. The next prime is 214411311437. The reversal of 214411311403 is 304113114412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214411311403 - 2²¹ = 214409214251 is a prime.

It is not a weakly prime, because it can be changed into another prime (214411311203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107205655701 + 107205655702.

It is an arithmetic number, because the mean of its divisors is an integer number (107205655702).

Almost surely, 2^214411311403 is an apocalyptic number.

214411311403 is a deficient number, since it is larger than the sum of its proper divisors (1).

214411311403 is an equidigital number, since it uses as much as digits as its factorization.

214411311403 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 25.

Adding to 214411311403 its reverse (304113114412), we get a palindrome (518524425815).

The spelling of 214411311403 in words is "two hundred fourteen billion, four hundred eleven million, three hundred eleven thousand, four hundred three".