5403424213853 has 2 divisors, whose sum is σ = 5403424213854. Its totient is φ = 5403424213852.

The previous prime is 5403424213849. The next prime is 5403424213951. The reversal of 5403424213853 is 3583124243045.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2976739454329 + 2426684759524 = 1725323^2 + 1557782^2 .

It is a cyclic number.

It is not a de Polignac number, because 5403424213853 - 2² = 5403424213849 is a prime.

It is a super-2 number, since 2×5403424213853² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5403424213153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2701712106926 + 2701712106927.

It is an arithmetic number, because the mean of its divisors is an integer number (2701712106927).

Almost surely, 2^{5403424213853} is an apocalyptic number.

It is an amenable number.

5403424213853 is a deficient number, since it is larger than the sum of its proper divisors (1).

5403424213853 is an equidigital number, since it uses as much as digits as its factorization.

5403424213853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1382400, while the sum is 44.

Adding to 5403424213853 its reverse (3583124243045), we get a palindrome (8986548456898).

The spelling of 5403424213853 in words is "five trillion, four hundred three billion, four hundred twenty-four million, two hundred thirteen thousand, eight hundred fifty-three".