1374854283264 has 512 divisors, whose sum is σ = 4695367795200. Its totient is φ = 347382743040.

The previous prime is 1374854283263. The next prime is 1374854283329. The reversal of 1374854283264 is 4623824584731.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (512).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374854283263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 280065642 + ... + 280070550.

It is an arithmetic number, because the mean of its divisors is an integer number (9170640225).

Almost surely, 2^{1374854283264} is an apocalyptic number.

1374854283264 is a gapful number since it is divisible by the number (14) 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 1374854283264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2347683897600).

1374854283264 is an abundant number, since it is smaller than the sum of its proper divisors (3320513511936).

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

1374854283264 is an equidigital number, since it uses as much as digits as its factorization.

1374854283264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4997 (or 4969 counting only the distinct ones).

The product of its digits is 30965760, while the sum is 57.

The spelling of 1374854283264 in words is "one trillion, three hundred seventy-four billion, eight hundred fifty-four million, two hundred eighty-three thousand, two hundred sixty-four".