552516471441 has 24 divisors (see below), whose sum is σ = 870686369280. Its totient is φ = 334837562400.

The previous prime is 552516471391. The next prime is 552516471457. The reversal of 552516471441 is 144174615255.

552516471441 is a `hidden beast` number, since 5 + 52 + 516 + 47 + 1 + 4 + 41 = 666.

It is not a de Polignac number, because 552516471441 - 2²¹ = 552514374289 is a prime.

It is a super-2 number, since 2×552516471441² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (552516401441) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1500475 + ... + 1832063.

It is an arithmetic number, because the mean of its divisors is an integer number (36278598720).

Almost surely, 2^552516471441 is an apocalyptic number.

It is an amenable number.

552516471441 is a deficient number, since it is larger than the sum of its proper divisors (318169897839).

552516471441 is a wasteful number, since it uses less digits than its factorization.

552516471441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348437 (or 348434 counting only the distinct ones).

The product of its digits is 672000, while the sum is 45.

The spelling of 552516471441 in words is "five hundred fifty-two billion, five hundred sixteen million, four hundred seventy-one thousand, four hundred forty-one".