10555643508700 has 36 divisors (see below), whose sum is σ = 23141888150752. Its totient is φ = 4178728972800.

The previous prime is 10555643508583. The next prime is 10555643508721. The reversal of 10555643508700 is 780534655501.

It is a super-2 number, since 2×10555643508700² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 544095636 + ... + 544115035.

Almost surely, 2^{10555643508700} is an apocalyptic number.

10555643508700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10555643508700 is an abundant number, since it is smaller than the sum of its proper divisors (12586244642052).

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

10555643508700 is a wasteful number, since it uses less digits than its factorization.

10555643508700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088210782 (or 1088210775 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 49.

The spelling of 10555643508700 in words is "ten trillion, five hundred fifty-five billion, six hundred forty-three million, five hundred eight thousand, seven hundred".