553250444359 has 2 divisors, whose sum is σ = 553250444360. Its totient is φ = 553250444358.

The previous prime is 553250444317. The next prime is 553250444387. The reversal of 553250444359 is 953444052355.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 553250444359 - 2³¹ = 551102960711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (553250444389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276625222179 + 276625222180.

It is an arithmetic number, because the mean of its divisors is an integer number (276625222180).

Almost surely, 2^553250444359 is an apocalyptic number.

553250444359 is a deficient number, since it is larger than the sum of its proper divisors (1).

553250444359 is an equidigital number, since it uses as much as digits as its factorization.

553250444359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480000, while the sum is 49.

The spelling of 553250444359 in words is "five hundred fifty-three billion, two hundred fifty million, four hundred forty-four thousand, three hundred fifty-nine".