41242104212 has 12 divisors (see below), whose sum is σ = 72367180116. Its totient is φ = 20565767040.

The previous prime is 41242104191. The next prime is 41242104259. The reversal of 41242104212 is 21240124214.

It can be written as a sum of positive squares in 2 ways, for example, as 17785956496 + 23456147716 = 133364^2 + 153154^2 .

It is a super-2 number, since 2×41242104212² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13819589 + ... + 13822572.

It is an arithmetic number, because the mean of its divisors is an integer number (6030598343).

Almost surely, 2^41242104212 is an apocalyptic number.

It is an amenable number.

41242104212 is a deficient number, since it is larger than the sum of its proper divisors (31125075904).

41242104212 is a wasteful number, since it uses less digits than its factorization.

41242104212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27642538 (or 27642536 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 41242104212 its reverse (21240124214), we get a palindrome (62482228426).

The spelling of 41242104212 in words is "forty-one billion, two hundred forty-two million, one hundred four thousand, two hundred twelve".