143104241145 has 32 divisors (see below), whose sum is σ = 242639349120. Its totient is φ = 71893122560.

The previous prime is 143104241131. The next prime is 143104241149. The reversal of 143104241145 is 541142401341.

It is not a de Polignac number, because 143104241145 - 2¹⁰ = 143104240121 is a prime.

It is a super-2 number, since 2×143104241145² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (143104241149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3994059 + ... + 4029728.

It is an arithmetic number, because the mean of its divisors is an integer number (7582479660).

Almost surely, 2^143104241145 is an apocalyptic number.

143104241145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

143104241145 is a deficient number, since it is larger than the sum of its proper divisors (99535107975).

143104241145 is a wasteful number, since it uses less digits than its factorization.

143104241145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8023865.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 143104241145 its reverse (541142401341), we get a palindrome (684246642486).

The spelling of 143104241145 in words is "one hundred forty-three billion, one hundred four million, two hundred forty-one thousand, one hundred forty-five".