10610561005560 has 96 divisors (see below), whose sum is σ = 36299287674000. Its totient is φ = 2680562778624.

The previous prime is 10610561005559. The next prime is 10610561005567. The reversal of 10610561005560 is 6550016501601.

It is a super-2 number, since 2×10610561005560² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10610561005567) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 775618965 + ... + 775632644.

Almost surely, 2^{10610561005560} is an apocalyptic number.

10610561005560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10610561005560 is an abundant number, since it is smaller than the sum of its proper divisors (25688726668440).

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

10610561005560 is a wasteful number, since it uses less digits than its factorization.

10610561005560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551251645 (or 1551251638 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

The spelling of 10610561005560 in words is "ten trillion, six hundred ten billion, five hundred sixty-one million, five thousand, five hundred sixty".