378322114912 has 144 divisors (see below), whose sum is σ = 872097447312. Its totient is φ = 161080012800.

The previous prime is 378322114897. The next prime is 378322114931. The reversal of 378322114912 is 219411223873.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 219570883 + ... + 219572605.

It is an arithmetic number, because the mean of its divisors is an integer number (6056232273).

Almost surely, 2^378322114912 is an apocalyptic number.

378322114912 is a gapful number since it is divisible by the number (32) 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 378322114912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (436048723656).

378322114912 is an abundant number, since it is smaller than the sum of its proper divisors (493775332400).

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

378322114912 is a wasteful number, since it uses less digits than its factorization.

378322114912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2581 (or 2566 counting only the distinct ones).

The product of its digits is 145152, while the sum is 43.

The spelling of 378322114912 in words is "three hundred seventy-eight billion, three hundred twenty-two million, one hundred fourteen thousand, nine hundred twelve".