20032434143001 has 12 divisors (see below), whose sum is σ = 33069415093312. Its totient is φ = 11447105224536.

The previous prime is 20032434142979. The next prime is 20032434143047. The reversal of 20032434143001 is 10034143423002.

20032434143001 is a `hidden beast` number, since 2 + 0 + 0 + 3 + 243 + 414 + 3 + 0 + 0 + 1 = 666.

It is not a de Polignac number, because 20032434143001 - 2⁷ = 20032434142873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20032434343001) 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, 158987572501 + ... + 158987572626.

Almost surely, 2^{20032434143001} is an apocalyptic number.

20032434143001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

20032434143001 is a deficient number, since it is larger than the sum of its proper divisors (13036980950311).

20032434143001 is a wasteful number, since it uses less digits than its factorization.

20032434143001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317975145140 (or 317975145137 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 20032434143001 its reverse (10034143423002), we get a palindrome (30066577566003).

The spelling of 20032434143001 in words is "twenty trillion, thirty-two billion, four hundred thirty-four million, one hundred forty-three thousand, one".