10000550442100 has 18 divisors (see below), whose sum is σ = 21701194459574. Its totient is φ = 4000220176800.

The previous prime is 10000550442079. The next prime is 10000550442119. The reversal of 10000550442100 is 124405500001.

It can be written as a sum of positive squares in 3 ways, for example, as 2197444534884 + 7803105907216 = 1482378^2 + 2793404^2 .

It is a super-2 number, since 2×10000550442100² (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 5 ways as a sum of consecutive naturals, for example, 50002752111 + ... + 50002752310.

Almost surely, 2^{10000550442100} is an apocalyptic number.

10000550442100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10000550442100 is an abundant number, since it is smaller than the sum of its proper divisors (11700644017474).

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

10000550442100 is a wasteful number, since it uses less digits than its factorization.

10000550442100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100005504435 (or 100005504428 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

Adding to 10000550442100 its reverse (124405500001), we get a palindrome (10124955942101).

The spelling of 10000550442100 in words is "ten trillion, five hundred fifty million, four hundred forty-two thousand, one hundred".