214403253541 has 2 divisors, whose sum is σ = 214403253542. Its totient is φ = 214403253540.

The previous prime is 214403253523. The next prime is 214403253553. The reversal of 214403253541 is 145352304412.

214403253541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 203510156641 + 10893096900 = 451121^2 + 104370^2 .

It is a cyclic number.

It is not a de Polignac number, because 214403253541 - 2¹¹ = 214403251493 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 214403253497 and 214403253506.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214403253641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107201626770 + 107201626771.

It is an arithmetic number, because the mean of its divisors is an integer number (107201626771).

Almost surely, 2^214403253541 is an apocalyptic number.

It is an amenable number.

214403253541 is a deficient number, since it is larger than the sum of its proper divisors (1).

214403253541 is an equidigital number, since it uses as much as digits as its factorization.

214403253541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 214403253541 its reverse (145352304412), we get a palindrome (359755557953).

The spelling of 214403253541 in words is "two hundred fourteen billion, four hundred three million, two hundred fifty-three thousand, five hundred forty-one".