1342001212 has 12 divisors (see below), whose sum is σ = 2349088560. Its totient is φ = 670833056.

The previous prime is 1342001209. The next prime is 1342001239. The reversal of 1342001212 is 2121002431.

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, 22912 + ... + 56647.

It is an arithmetic number, because the mean of its divisors is an integer number (195757380).

Almost surely, 2^1342001212 is an apocalyptic number.

It is an amenable number.

1342001212 is a deficient number, since it is larger than the sum of its proper divisors (1007087348).

1342001212 is a wasteful number, since it uses less digits than its factorization.

1342001212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83780 (or 83778 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1342001212 is about 36633.3347103427. The cubic root of 1342001212 is about 1103.0223252638.

Adding to 1342001212 its reverse (2121002431), we get a palindrome (3463003643).

The spelling of 1342001212 in words is "one billion, three hundred forty-two million, one thousand, two hundred twelve".