2104003143 has 24 divisors (see below), whose sum is σ = 3332259216. Its totient is φ = 1268668800.

The previous prime is 2104003141. The next prime is 2104003151. The reversal of 2104003143 is 3413004012.

It is not a de Polignac number, because 2104003143 - 2¹ = 2104003141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2104003141) 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, 34438 + ... + 73443.

It is an arithmetic number, because the mean of its divisors is an integer number (138844134).

Almost surely, 2^2104003143 is an apocalyptic number.

2104003143 is a deficient number, since it is larger than the sum of its proper divisors (1228256073).

2104003143 is a wasteful number, since it uses less digits than its factorization.

2104003143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108095 (or 108092 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2104003143 is about 45869.4140250342. The cubic root of 2104003143 is about 1281.3923534935.

Adding to 2104003143 its reverse (3413004012), we get a palindrome (5517007155).

The spelling of 2104003143 in words is "two billion, one hundred four million, three thousand, one hundred forty-three".