1214504320514 has 8 divisors (see below), whose sum is σ = 1821775676940. Its totient is φ = 607245761536.

The previous prime is 1214504320493. The next prime is 1214504320543. The reversal of 1214504320514 is 4150234054121.

It can be written as a sum of positive squares in 2 ways, for example, as 1214503182025 + 1138489 = 1102045^2 + 1067^2 .

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, 2958479 + ... + 3343890.

Almost surely, 2^{1214504320514} is an apocalyptic number.

1214504320514 is a deficient number, since it is larger than the sum of its proper divisors (607271356426).

1214504320514 is an equidigital number, since it uses as much as digits as its factorization.

1214504320514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6398724.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 1214504320514 its reverse (4150234054121), we get a palindrome (5364738374635).

The spelling of 1214504320514 in words is "one trillion, two hundred fourteen billion, five hundred four million, three hundred twenty thousand, five hundred fourteen".