100212241000344 has 64 divisors (see below), whose sum is σ = 276012112999680. Its totient is φ = 30066678960000.

The previous prime is 100212241000343. The next prime is 100212241000349. The reversal of 100212241000344 is 443000142212001.

It is a super-2 number, since 2×100212241000344² (a number of 29 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100212241000343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1879140772 + ... + 1879194099.

It is an arithmetic number, because the mean of its divisors is an integer number (4312689265620).

Almost surely, 2^{100212241000344} is an apocalyptic number.

It is an amenable number.

100212241000344 is an abundant number, since it is smaller than the sum of its proper divisors (175799871999336).

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

100212241000344 is a wasteful number, since it uses less digits than its factorization.

100212241000344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3758334992 (or 3758334988 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 100212241000344 its reverse (443000142212001), we get a palindrome (543212383212345).

The spelling of 100212241000344 in words is "one hundred trillion, two hundred twelve billion, two hundred forty-one million, three hundred forty-four", and thus it is an aban number.