1214043223532 has 6 divisors (see below), whose sum is σ = 2124575641188. Its totient is φ = 607021611764.

The previous prime is 1214043223511. The next prime is 1214043223541. The reversal of 1214043223532 is 2353223404121.

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 as a sum of consecutive naturals, namely, 151755402938 + ... + 151755402945.

It is an arithmetic number, because the mean of its divisors is an integer number (354095940198).

Almost surely, 2^{1214043223532} is an apocalyptic number.

It is an amenable number.

1214043223532 is a deficient number, since it is larger than the sum of its proper divisors (910532417656).

1214043223532 is a wasteful number, since it uses less digits than its factorization.

1214043223532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303510805887 (or 303510805885 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 1214043223532 its reverse (2353223404121), we get a palindrome (3567266627653).

The spelling of 1214043223532 in words is "one trillion, two hundred fourteen billion, forty-three million, two hundred twenty-three thousand, five hundred thirty-two".