20014410143 has 8 divisors (see below), whose sum is σ = 24633120288. Its totient is φ = 15835577184.

The previous prime is 20014410121. The next prime is 20014410149. The reversal of 20014410143 is 34101441002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20014410143 - 2⁶ = 20014410079 is a prime.

It is a super-2 number, since 2×20014410143² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20014410149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109969196 + ... + 109969377.

It is an arithmetic number, because the mean of its divisors is an integer number (3079140036).

Almost surely, 2^20014410143 is an apocalyptic number.

20014410143 is a deficient number, since it is larger than the sum of its proper divisors (4618710145).

20014410143 is a wasteful number, since it uses less digits than its factorization.

20014410143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219938593.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 20014410143 its reverse (34101441002), we get a palindrome (54115851145).

It can be divided in two parts, 2001 and 4410143, that added together give a palindrome (4412144).

The spelling of 20014410143 in words is "twenty billion, fourteen million, four hundred ten thousand, one hundred forty-three".