1214004032212 has 6 divisors (see below), whose sum is σ = 2124507056378. Its totient is φ = 607002016104.

The previous prime is 1214004032167. The next prime is 1214004032231. The reversal of 1214004032212 is 2122304004121.

It can be written as a sum of positive squares in only one way, i.e., 961584204816 + 252419827396 = 980604^2 + 502414^2 .

It is a super-2 number, since 2×1214004032212² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151750504023 + ... + 151750504030.

Almost surely, 2^{1214004032212} is an apocalyptic number.

It is an amenable number.

1214004032212 is a deficient number, since it is larger than the sum of its proper divisors (910503024166).

1214004032212 is a wasteful number, since it uses less digits than its factorization.

1214004032212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303501008057 (or 303501008055 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1214004032212 its reverse (2122304004121), we get a palindrome (3336308036333).

The spelling of 1214004032212 in words is "one trillion, two hundred fourteen billion, four million, thirty-two thousand, two hundred twelve".