552645630422060 has 48 divisors (see below), whose sum is σ = 1343138747381760. Its totient is φ = 187080039806400.

The previous prime is 552645630422059. The next prime is 552645630422111. The reversal of 552645630422060 is 60224036546255.

It is a happy number.

It is a super-2 number, since 2×552645630422060² (a number of 30 digits) contains 22 as substring.

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, 24983968616 + ... + 24983990735.

It is an arithmetic number, because the mean of its divisors is an integer number (27982057237120).

Almost surely, 2^{552645630422060} is an apocalyptic number.

It is an amenable number.

552645630422060 is an abundant number, since it is smaller than the sum of its proper divisors (790493116959700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

552645630422060 is a wasteful number, since it uses less digits than its factorization.

552645630422060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49967959446 (or 49967959444 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 50.

The spelling of 552645630422060 in words is "five hundred fifty-two trillion, six hundred forty-five billion, six hundred thirty million, four hundred twenty-two thousand, sixty".