20143034223114 has 64 divisors (see below), whose sum is σ = 44638024734720. Its totient is φ = 6008778145920.

The previous prime is 20143034223073. The next prime is 20143034223131. The reversal of 20143034223114 is 41132243034102.

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 31 ways as a sum of consecutive naturals, for example, 6219874 + ... + 8886669.

It is an arithmetic number, because the mean of its divisors is an integer number (697469136480).

Almost surely, 2^{20143034223114} is an apocalyptic number.

20143034223114 is an abundant number, since it is smaller than the sum of its proper divisors (24494990511606).

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

20143034223114 is a wasteful number, since it uses less digits than its factorization.

20143034223114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15106875.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 20143034223114 its reverse (41132243034102), we get a palindrome (61275277257216).

The spelling of 20143034223114 in words is "twenty trillion, one hundred forty-three billion, thirty-four million, two hundred twenty-three thousand, one hundred fourteen".