1244414304312 has 32 divisors (see below), whose sum is σ = 3111543390480. Its totient is φ = 414737084160.

The previous prime is 1244414304307. The next prime is 1244414304449. The reversal of 1244414304312 is 2134034144421.

It is a happy number.

It is a super-3 number, since 3×1244414304312³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4079989 + ... + 4374372.

Almost surely, 2^{1244414304312} is an apocalyptic number.

1244414304312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1244414304312 is an abundant number, since it is smaller than the sum of its proper divisors (1867129086168).

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

1244414304312 is a wasteful number, since it uses less digits than its factorization.

1244414304312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8460503 (or 8460499 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 1244414304312 its reverse (2134034144421), we get a palindrome (3378448448733).

The spelling of 1244414304312 in words is "one trillion, two hundred forty-four billion, four hundred fourteen million, three hundred four thousand, three hundred twelve".