20014471353141 has 32 divisors (see below), whose sum is σ = 30453243350400. Its totient is φ = 12982021113600.

The previous prime is 20014471353137. The next prime is 20014471353209. The reversal of 20014471353141 is 14135317441002.

20014471353141 is a `hidden beast` number, since 2 + 0 + 0 + 14 + 4 + 71 + 3 + 531 + 41 = 666.

It is not a de Polignac number, because 20014471353141 - 2² = 20014471353137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20014471353096 and 20014471353105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20014471353131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41368845 + ... + 41849853.

It is an arithmetic number, because the mean of its divisors is an integer number (951663854700).

Almost surely, 2^{20014471353141} is an apocalyptic number.

It is an amenable number.

20014471353141 is a deficient number, since it is larger than the sum of its proper divisors (10438771997259).

20014471353141 is a wasteful number, since it uses less digits than its factorization.

20014471353141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522706 (or 522700 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

Adding to 20014471353141 its reverse (14135317441002), we get a palindrome (34149788794143).

The spelling of 20014471353141 in words is "twenty trillion, fourteen billion, four hundred seventy-one million, three hundred fifty-three thousand, one hundred forty-one".