1001214214412 has 12 divisors (see below), whose sum is σ = 1752133089000. Its totient is φ = 500604760416.

The previous prime is 1001214214409. The next prime is 1001214214433. The reversal of 1001214214412 is 2144124121001.

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, 674423 + ... + 1567569.

It is an arithmetic number, because the mean of its divisors is an integer number (146011090750).

Almost surely, 2^{1001214214412} is an apocalyptic number.

It is an amenable number.

1001214214412 is a deficient number, since it is larger than the sum of its proper divisors (750918874588).

1001214214412 is a wasteful number, since it uses less digits than its factorization.

1001214214412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173400 (or 1173398 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 1001214214412 its reverse (2144124121001), we get a palindrome (3145338335413).

The spelling of 1001214214412 in words is "one trillion, one billion, two hundred fourteen million, two hundred fourteen thousand, four hundred twelve".