4101231231200 has 72 divisors (see below), whose sum is σ = 10012834965672. Its totient is φ = 1640377105920.

The previous prime is 4101231231187. The next prime is 4101231231203. The reversal of 4101231231200 is 21321321014.

It is a super-2 number, since 2×4101231231200² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4101231231203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11688722 + ... + 12034478.

It is an arithmetic number, because the mean of its divisors is an integer number (139067152301).

Almost surely, 2^{4101231231200} is an apocalyptic number.

4101231231200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4101231231200 is an abundant number, since it is smaller than the sum of its proper divisors (5911603734472).

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

4101231231200 is a wasteful number, since it uses less digits than its factorization.

4101231231200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360604 (or 360591 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 4101231231200 its reverse (21321321014), we get a palindrome (4122552552214).

The spelling of 4101231231200 in words is "four trillion, one hundred one billion, two hundred thirty-one million, two hundred thirty-one thousand, two hundred".