1214313101344 has 48 divisors (see below), whose sum is σ = 2892922397568. Its totient is φ = 489806963712.

The previous prime is 1214313101299. The next prime is 1214313101357. The reversal of 1214313101344 is 4431013134121.

It is a super-2 number, since 2×1214313101344² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

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 in 7 ways as a sum of consecutive naturals, for example, 159438564 + ... + 159446179.

It is an arithmetic number, because the mean of its divisors is an integer number (60269216616).

Almost surely, 2^{1214313101344} is an apocalyptic number.

1214313101344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1214313101344 is an abundant number, since it is smaller than the sum of its proper divisors (1678609296224).

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

1214313101344 is a wasteful number, since it uses less digits than its factorization.

1214313101344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318884777 (or 318884769 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 1214313101344 its reverse (4431013134121), we get a palindrome (5645326235465).

The spelling of 1214313101344 in words is "one trillion, two hundred fourteen billion, three hundred thirteen million, one hundred one thousand, three hundred forty-four".