553211413 has 2 divisors, whose sum is σ = 553211414. Its totient is φ = 553211412.

The previous prime is 553211411. The next prime is 553211431. The reversal of 553211413 is 314112355.

It is a happy number.

Together with next prime (553211431) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 429401284 + 123810129 = 20722^2 + 11127^2 .

It is a cyclic number.

It is not a de Polignac number, because 553211413 - 2¹ = 553211411 is a prime.

Together with 553211411, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (553211411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276605706 + 276605707.

It is an arithmetic number, because the mean of its divisors is an integer number (276605707).

Almost surely, 2^553211413 is an apocalyptic number.

It is an amenable number.

553211413 is a deficient number, since it is larger than the sum of its proper divisors (1).

553211413 is an equidigital number, since it uses as much as digits as its factorization.

553211413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1800, while the sum is 25.

The square root of 553211413 is about 23520.4467006900. The cubic root of 553211413 is about 820.9128308642.

Adding to 553211413 its reverse (314112355), we get a palindrome (867323768).

The spelling of 553211413 in words is "five hundred fifty-three million, two hundred eleven thousand, four hundred thirteen".