10561111060026 has 16 divisors (see below), whose sum is σ = 21276398925504. Its totient is φ = 3494674219104.

The previous prime is 10561111059991. The next prime is 10561111060039. The reversal of 10561111060026 is 62006011116501.

It is a super-2 number, since 2×10561111060026² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10561111059975 and 10561111060002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6424032670 + ... + 6424034313.

It is an arithmetic number, because the mean of its divisors is an integer number (1329774932844).

Almost surely, 2^{10561111060026} is an apocalyptic number.

10561111060026 is an abundant number, since it is smaller than the sum of its proper divisors (10715287865478).

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

10561111060026 is a wasteful number, since it uses less digits than its factorization.

10561111060026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12848067125.

The product of its (nonzero) digits is 2160, while the sum is 30.

Adding to 10561111060026 its reverse (62006011116501), we get a palindrome (72567122176527).

The spelling of 10561111060026 in words is "ten trillion, five hundred sixty-one billion, one hundred eleven million, sixty thousand, twenty-six".