1214214410402 has 8 divisors (see below), whose sum is σ = 2081510417856. Its totient is φ = 520377604452.

The previous prime is 1214214410359. The next prime is 1214214410413. The reversal of 1214214410402 is 2040144124121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43364800358 + ... + 43364800385.

It is an arithmetic number, because the mean of its divisors is an integer number (260188802232).

Almost surely, 2^{1214214410402} is an apocalyptic number.

1214214410402 is a deficient number, since it is larger than the sum of its proper divisors (867296007454).

1214214410402 is an equidigital number, since it uses as much as digits as its factorization.

1214214410402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86729600752.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 1214214410402 its reverse (2040144124121), we get a palindrome (3254358534523).

The spelling of 1214214410402 in words is "one trillion, two hundred fourteen billion, two hundred fourteen million, four hundred ten thousand, four hundred two".