20141143032304 has 40 divisors (see below), whose sum is σ = 44606353948128. Its totient is φ = 8630349024000.

The previous prime is 20141143032281. The next prime is 20141143032331. The reversal of 20141143032304 is 40323034114102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15729247 + ... + 16961470.

Almost surely, 2^{20141143032304} is an apocalyptic number.

It is an amenable number.

20141143032304 is an abundant number, since it is smaller than the sum of its proper divisors (24465210915824).

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

20141143032304 is a wasteful number, since it uses less digits than its factorization.

20141143032304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32696233 (or 32696227 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 20141143032304 its reverse (40323034114102), we get a palindrome (60464177146406).

The spelling of 20141143032304 in words is "twenty trillion, one hundred forty-one billion, one hundred forty-three million, thirty-two thousand, three hundred four".