20141203222140 has 192 divisors, whose sum is σ = 75719656535040. Its totient is φ = 3863247759360.

The previous prime is 20141203222079. The next prime is 20141203222243. The reversal of 20141203222140 is 4122230214102.

It is a self number, because there is not a number n which added to its sum of digits gives 20141203222140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 167615625 + ... + 167735744.

It is an arithmetic number, because the mean of its divisors is an integer number (394373211120).

Almost surely, 2^{20141203222140} is an apocalyptic number.

20141203222140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20141203222140 is an abundant number, since it is smaller than the sum of its proper divisors (55578453312900).

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

20141203222140 is a wasteful number, since it uses less digits than its factorization.

20141203222140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335351412 (or 335351410 counting only the distinct ones).

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

Adding to 20141203222140 its reverse (4122230214102), we get a palindrome (24263433436242).

The spelling of 20141203222140 in words is "twenty trillion, one hundred forty-one billion, two hundred three million, two hundred twenty-two thousand, one hundred forty".