4131123330120 has 64 divisors (see below), whose sum is σ = 12395043601920. Its totient is φ = 1101484122624.

The previous prime is 4131123330107. The next prime is 4131123330143. The reversal of 4131123330120 is 210333211314.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1430712 + ... + 3210791.

It is an arithmetic number, because the mean of its divisors is an integer number (193672556280).

Almost surely, 2^{4131123330120} is an apocalyptic number.

4131123330120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4131123330120 is an abundant number, since it is smaller than the sum of its proper divisors (8263920271800).

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

4131123330120 is a wasteful number, since it uses less digits than its factorization.

4131123330120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4648934 (or 4648930 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 4131123330120 its reverse (210333211314), we get a palindrome (4341456541434).

The spelling of 4131123330120 in words is "four trillion, one hundred thirty-one billion, one hundred twenty-three million, three hundred thirty thousand, one hundred twenty".