1004120234143 has 12 divisors (see below), whose sum is σ = 1093309017528. Its totient is φ = 921759302880.

The previous prime is 1004120234129. The next prime is 1004120234149. The reversal of 1004120234143 is 3414320214001.

It is not a de Polignac number, because 1004120234143 - 2²⁵ = 1004086679711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004120234149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16382505 + ... + 16443682.

It is an arithmetic number, because the mean of its divisors is an integer number (91109084794).

Almost surely, 2^{1004120234143} is an apocalyptic number.

1004120234143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1004120234143 is a deficient number, since it is larger than the sum of its proper divisors (89188783385).

1004120234143 is a wasteful number, since it uses less digits than its factorization.

1004120234143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32826394 (or 32826381 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1004120234143 its reverse (3414320214001), we get a palindrome (4418440448144).

The spelling of 1004120234143 in words is "one trillion, four billion, one hundred twenty million, two hundred thirty-four thousand, one hundred forty-three".