41212003104 has 72 divisors (see below), whose sum is σ = 117364393692. Its totient is φ = 13717670400.

The previous prime is 41212003103. The next prime is 41212003127. The reversal of 41212003104 is 40130021214.

It can be written as a sum of positive squares in 2 ways, for example, as 40957664400 + 254338704 = 202380^2 + 15948^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (41212003103) 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, 99822 + ... + 303954.

Almost surely, 2^41212003104 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 41212003104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58682196846).

41212003104 is an abundant number, since it is smaller than the sum of its proper divisors (76152390588).

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

41212003104 is a wasteful number, since it uses less digits than its factorization.

41212003104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204850 (or 204839 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 41212003104 its reverse (40130021214), we get a palindrome (81342024318).

The spelling of 41212003104 in words is "forty-one billion, two hundred twelve million, three thousand, one hundred four".