55041310143 has 36 divisors (see below), whose sum is σ = 83905932240. Its totient is φ = 34703404032.

The previous prime is 55041310141. The next prime is 55041310157. The reversal of 55041310143 is 34101314055.

It is a happy number.

55041310143 is a `hidden beast` number, since 5 + 504 + 1 + 3 + 10 + 143 = 666.

It is not a de Polignac number, because 55041310143 - 2¹ = 55041310141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55041310141) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1622863 + ... + 1656431.

It is an arithmetic number, because the mean of its divisors is an integer number (2330720340).

Almost surely, 2^55041310143 is an apocalyptic number.

55041310143 is a deficient number, since it is larger than the sum of its proper divisors (28864622097).

55041310143 is a wasteful number, since it uses less digits than its factorization.

55041310143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33776 (or 33684 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 55041310143 its reverse (34101314055), we get a palindrome (89142624198).

The spelling of 55041310143 in words is "fifty-five billion, forty-one million, three hundred ten thousand, one hundred forty-three".