10055543004 has 144 divisors (see below), whose sum is σ = 27712863360. Its totient is φ = 3055916160.

The previous prime is 10055542963. The next prime is 10055543009. The reversal of 10055543004 is 40034555001.

10055543004 is a `hidden beast` number, since 100 + 5 + 554 + 3 + 0 + 0 + 4 = 666.

It is a super-2 number, since 2×10055543004² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10055543009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21531979 + ... + 21532445.

It is an arithmetic number, because the mean of its divisors is an integer number (192450440).

Almost surely, 2^10055543004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10055543004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13856431680).

10055543004 is an abundant number, since it is smaller than the sum of its proper divisors (17657320356).

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

10055543004 is a wasteful number, since it uses less digits than its factorization.

10055543004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960 (or 955 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The spelling of 10055543004 in words is "ten billion, fifty-five million, five hundred forty-three thousand, four".