1343012002 has 16 divisors (see below), whose sum is σ = 2163065472. Its totient is φ = 623103040.

The previous prime is 1343011973. The next prime is 1343012003. The reversal of 1343012002 is 2002103431.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1343012003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275758 + ... + 280585.

It is an arithmetic number, because the mean of its divisors is an integer number (135191592).

Almost surely, 2^1343012002 is an apocalyptic number.

1343012002 is a deficient number, since it is larger than the sum of its proper divisors (820053470).

1343012002 is a wasteful number, since it uses less digits than its factorization.

1343012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556433.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1343012002 is about 36647.1281548773. The cubic root of 1343012002 is about 1103.2991864481.

Adding to 1343012002 its reverse (2002103431), we get a palindrome (3345115433).

The spelling of 1343012002 in words is "one billion, three hundred forty-three million, twelve thousand, two".