10558048356 has 60 divisors (see below), whose sum is σ = 29224417068. Its totient is φ = 3312327168.

The previous prime is 10558048349. The next prime is 10558048393. The reversal of 10558048356 is 65384085501.

10558048356 is a `hidden beast` number, since 1 + 0 + 558 + 0 + 48 + 3 + 56 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 6444878400 + 4113169956 = 80280^2 + 64134^2 .

It is a super-2 number, since 2×10558048356² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 952921 + ... + 963936.

Almost surely, 2^10558048356 is an apocalyptic number.

It is an amenable number.

10558048356 is an abundant number, since it is smaller than the sum of its proper divisors (18666368712).

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

10558048356 is a wasteful number, since it uses less digits than its factorization.

10558048356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1916890 (or 1916879 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 45.

The spelling of 10558048356 in words is "ten billion, five hundred fifty-eight million, forty-eight thousand, three hundred fifty-six".