1342446441212 has 12 divisors (see below), whose sum is σ = 2349867594480. Its totient is φ = 671055699936.

The previous prime is 1342446441211. The next prime is 1342446441239. The reversal of 1342446441212 is 2121446442431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342446441211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41862137 + ... + 41894192.

It is an arithmetic number, because the mean of its divisors is an integer number (195822299540).

Almost surely, 2^{1342446441212} is an apocalyptic number.

It is an amenable number.

1342446441212 is a deficient number, since it is larger than the sum of its proper divisors (1007421153268).

1342446441212 is a wasteful number, since it uses less digits than its factorization.

1342446441212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83760340 (or 83760338 counting only the distinct ones).

The product of its digits is 147456, while the sum is 38.

The spelling of 1342446441212 in words is "one trillion, three hundred forty-two billion, four hundred forty-six million, four hundred forty-one thousand, two hundred twelve".