10505561060048 has 40 divisors (see below), whose sum is σ = 20905023769632. Its totient is φ = 5110721336448.

The previous prime is 10505561059957. The next prime is 10505561060089. The reversal of 10505561060048 is 84006016550501.

It is a super-2 number, since 2×10505561060048² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10505561059987 and 10505561060014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42136811 + ... + 42385397.

Almost surely, 2^{10505561060048} is an apocalyptic number.

It is an amenable number.

10505561060048 is a deficient number, since it is larger than the sum of its proper divisors (10399462709584).

10505561060048 is a wasteful number, since it uses less digits than its factorization.

10505561060048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320019 (or 320013 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 41.

The spelling of 10505561060048 in words is "ten trillion, five hundred five billion, five hundred sixty-one million, sixty thousand, forty-eight".