1244113201414 has 4 divisors (see below), whose sum is σ = 1866169802124. Its totient is φ = 622056600706.

The previous prime is 1244113201349. The next prime is 1244113201519. The reversal of 1244113201414 is 4141023114421.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 311028300352 + ... + 311028300355.

It is an arithmetic number, because the mean of its divisors is an integer number (466542450531).

Almost surely, 2^{1244113201414} is an apocalyptic number.

1244113201414 is a deficient number, since it is larger than the sum of its proper divisors (622056600710).

1244113201414 is an equidigital number, since it uses as much as digits as its factorization.

1244113201414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622056600709.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 1244113201414 its reverse (4141023114421), we get a palindrome (5385136315835).

The spelling of 1244113201414 in words is "one trillion, two hundred forty-four billion, one hundred thirteen million, two hundred one thousand, four hundred fourteen".