1214030405352 has 64 divisors (see below), whose sum is σ = 3213894827520. Its totient is φ = 380838514688.

The previous prime is 1214030405321. The next prime is 1214030405359. The reversal of 1214030405352 is 2535040304121.

It is not an unprimeable number, because it can be changed into a prime (1214030405359) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4691248 + ... + 4943264.

It is an arithmetic number, because the mean of its divisors is an integer number (50217106680).

Almost surely, 2^{1214030405352} is an apocalyptic number.

1214030405352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1214030405352 is an abundant number, since it is smaller than the sum of its proper divisors (1999864422168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1214030405352 is a wasteful number, since it uses less digits than its factorization.

1214030405352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263850 (or 263846 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 1214030405352 its reverse (2535040304121), we get a palindrome (3749070709473).

The spelling of 1214030405352 in words is "one trillion, two hundred fourteen billion, thirty million, four hundred five thousand, three hundred fifty-two".