4311320042100 has 288 divisors, whose sum is σ = 13591777570560. Its totient is φ = 1050720215040.

The previous prime is 4311320042089. The next prime is 4311320042153. The reversal of 4311320042100 is 12400231134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 96025857 + ... + 96070743.

It is an arithmetic number, because the mean of its divisors is an integer number (47193672120).

Almost surely, 2^{4311320042100} 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 4311320042100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6795888785280).

4311320042100 is an abundant number, since it is smaller than the sum of its proper divisors (9280457528460).

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

4311320042100 is a wasteful number, since it uses less digits than its factorization.

4311320042100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45467 (or 45460 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 4311320042100 its reverse (12400231134), we get a palindrome (4323720273234).

The spelling of 4311320042100 in words is "four trillion, three hundred eleven billion, three hundred twenty million, forty-two thousand, one hundred".