20000141242134 has 16 divisors (see below), whose sum is σ = 40010142104688. Its totient is φ = 6665070477312.

The previous prime is 20000141242111. The next prime is 20000141242171. The reversal of 20000141242134 is 43124214100002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410791147 + ... + 410839830.

It is an arithmetic number, because the mean of its divisors is an integer number (2500633881543).

Almost surely, 2^{20000141242134} is an apocalyptic number.

20000141242134 is an abundant number, since it is smaller than the sum of its proper divisors (20010000862554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20000141242134 is a wasteful number, since it uses less digits than its factorization.

20000141242134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821635039.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 20000141242134 its reverse (43124214100002), we get a palindrome (63124355342136).

The spelling of 20000141242134 in words is "twenty trillion, one hundred forty-one million, two hundred forty-two thousand, one hundred thirty-four".