552446525644255 has 96 divisors (see below), whose sum is σ = 778884218219520. Its totient is φ = 374766496473600.

The previous prime is 552446525644253. The next prime is 552446525644261.

552446525644255 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 552446525644255 - 2¹ = 552446525644253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552446525644253) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 605940219 + ... + 606851251.

It is an arithmetic number, because the mean of its divisors is an integer number (8113377273120).

Almost surely, 2^{552446525644255} is an apocalyptic number.

552446525644255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

552446525644255 is a deficient number, since it is larger than the sum of its proper divisors (226437692575265).

552446525644255 is a wasteful number, since it uses less digits than its factorization.

552446525644255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911893 (or 911882 counting only the distinct ones).

The product of its digits is 1152000000, while the sum is 64.

The spelling of 552446525644255 in words is "five hundred fifty-two trillion, four hundred forty-six billion, five hundred twenty-five million, six hundred forty-four thousand, two hundred fifty-five".