20144130211000 has 32 divisors (see below), whose sum is σ = 47137264696080. Its totient is φ = 8057652084000.

The previous prime is 20144130210989. The next prime is 20144130211003. The reversal of 20144130211000 is 11203144102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20144130211003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10072064106 + ... + 10072066105.

Almost surely, 2^{20144130211000} is an apocalyptic number.

20144130211000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20144130211000 is an abundant number, since it is smaller than the sum of its proper divisors (26993134485080).

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

20144130211000 is a wasteful number, since it uses less digits than its factorization.

20144130211000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20144130232 (or 20144130218 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 20144130211000 its reverse (11203144102), we get a palindrome (20155333355102).

The spelling of 20144130211000 in words is "twenty trillion, one hundred forty-four billion, one hundred thirty million, two hundred eleven thousand".