1014221212012 has 24 divisors (see below), whose sum is σ = 1835169391440. Its totient is φ = 490118288640.

The previous prime is 1014221212007. The next prime is 1014221212057. The reversal of 1014221212012 is 2102121224101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28880937 + ... + 28916032.

It is an arithmetic number, because the mean of its divisors is an integer number (76465391310).

Almost surely, 2^{1014221212012} is an apocalyptic number.

It is an amenable number.

1014221212012 is a deficient number, since it is larger than the sum of its proper divisors (820948179428).

1014221212012 is a wasteful number, since it uses less digits than its factorization.

1014221212012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57797121 (or 57797119 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 1014221212012 its reverse (2102121224101), we get a palindrome (3116342436113).

The spelling of 1014221212012 in words is "one trillion, fourteen billion, two hundred twenty-one million, two hundred twelve thousand, twelve".