1202412234412 has 12 divisors (see below), whose sum is σ = 2227999140360. Its totient is φ = 565841051456.

The previous prime is 1202412234403. The next prime is 1202412234437. The reversal of 1202412234412 is 2144322142021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8841266362 + ... + 8841266497.

It is an arithmetic number, because the mean of its divisors is an integer number (185666595030).

Almost surely, 2^{1202412234412} is an apocalyptic number.

It is an amenable number.

1202412234412 is a deficient number, since it is larger than the sum of its proper divisors (1025586905948).

1202412234412 is a wasteful number, since it uses less digits than its factorization.

1202412234412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17682532880 (or 17682532878 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 1202412234412 its reverse (2144322142021), we get a palindrome (3346734376433).

The spelling of 1202412234412 in words is "one trillion, two hundred two billion, four hundred twelve million, two hundred thirty-four thousand, four hundred twelve".