4131114343020 has 576 divisors, whose sum is σ = 15632982892800. Its totient is φ = 879526674432.

The previous prime is 4131114343009. The next prime is 4131114343021. The reversal of 4131114343020 is 203434111314.

4131114343020 is a `hidden beast` number, since 4 + 1 + 311 + 1 + 4 + 343 + 0 + 2 + 0 = 666.

It is a super-2 number, since 2×4131114343020² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4131114343021) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 101788972 + ... + 101829548.

It is an arithmetic number, because the mean of its divisors is an integer number (27140595300).

Almost surely, 2^{4131114343020} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4131114343020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7816491446400).

4131114343020 is an abundant number, since it is smaller than the sum of its proper divisors (11501868549780).

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

4131114343020 is a wasteful number, since it uses less digits than its factorization.

4131114343020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40727 (or 40708 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 4131114343020 its reverse (203434111314), we get a palindrome (4334548454334).

The spelling of 4131114343020 in words is "four trillion, one hundred thirty-one billion, one hundred fourteen million, three hundred forty-three thousand, twenty".