553215335425 has 12 divisors (see below), whose sum is σ = 686005557120. Its totient is φ = 442560306320.

The previous prime is 553215335371. The next prime is 553215335447. The reversal of 553215335425 is 524533512355.

It is not a de Polignac number, because 553215335425 - 2¹³ = 553215327233 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 711336 + ... + 1269814.

It is an arithmetic number, because the mean of its divisors is an integer number (57167129760).

Almost surely, 2^553215335425 is an apocalyptic number.

It is an amenable number.

553215335425 is a deficient number, since it is larger than the sum of its proper divisors (132790221695).

553215335425 is a wasteful number, since it uses less digits than its factorization.

553215335425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598112 (or 598107 counting only the distinct ones).

The product of its digits is 1350000, while the sum is 43.

The spelling of 553215335425 in words is "five hundred fifty-three billion, two hundred fifteen million, three hundred thirty-five thousand, four hundred twenty-five".