104221342311412 has 6 divisors (see below), whose sum is σ = 182387349044978. Its totient is φ = 52110671155704.

The previous prime is 104221342311403. The next prime is 104221342311419. The reversal of 104221342311412 is 214113243122401.

It can be written as a sum of positive squares in only one way, i.e., 76935282668176 + 27286059643236 = 8771276^2 + 5223606^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104221342311419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13027667788923 + ... + 13027667788930.

Almost surely, 2^{104221342311412} is an apocalyptic number.

It is an amenable number.

104221342311412 is a deficient number, since it is larger than the sum of its proper divisors (78166006733566).

104221342311412 is a wasteful number, since it uses less digits than its factorization.

104221342311412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26055335577857 (or 26055335577855 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 104221342311412 its reverse (214113243122401), we get a palindrome (318334585433813).

The spelling of 104221342311412 in words is "one hundred four trillion, two hundred twenty-one billion, three hundred forty-two million, three hundred eleven thousand, four hundred twelve".