552531566541622 has 32 divisors (see below), whose sum is σ = 851627510705664. Its totient is φ = 268663308732000.

The previous prime is 552531566541611. The next prime is 552531566541667. The reversal of 552531566541622 is 226145665135255.

It is a super-2 number, since 2×552531566541622² (a number of 30 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1303472803 + ... + 1303896625.

It is an arithmetic number, because the mean of its divisors is an integer number (26613359709552).

Almost surely, 2^{552531566541622} is an apocalyptic number.

552531566541622 is a deficient number, since it is larger than the sum of its proper divisors (299095944164042).

552531566541622 is a wasteful number, since it uses less digits than its factorization.

552531566541622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432724.

The product of its digits is 64800000, while the sum is 58.

The spelling of 552531566541622 in words is "five hundred fifty-two trillion, five hundred thirty-one billion, five hundred sixty-six million, five hundred forty-one thousand, six hundred twenty-two".