1347407093472 has 384 divisors, whose sum is σ = 4031593896960. Its totient is φ = 390292439040.

The previous prime is 1347407093429. The next prime is 1347407093477. The reversal of 1347407093472 is 2743907047431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1347407093477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1637189253 + ... + 1637190075.

It is an arithmetic number, because the mean of its divisors is an integer number (10498942440).

Almost surely, 2^{1347407093472} is an apocalyptic number.

1347407093472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1347407093472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2015796948480).

1347407093472 is an abundant number, since it is smaller than the sum of its proper divisors (2684186803488).

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

1347407093472 is a wasteful number, since it uses less digits than its factorization.

1347407093472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346 (or 1338 counting only the distinct ones).

The product of its (nonzero) digits is 3556224, while the sum is 51.

The spelling of 1347407093472 in words is "one trillion, three hundred forty-seven billion, four hundred seven million, ninety-three thousand, four hundred seventy-two".