378143367030 has 640 divisors, whose sum is σ = 1256976838656. Its totient is φ = 80304307200.

The previous prime is 378143366989. The next prime is 378143367067. The reversal of 378143367030 is 30763341873.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 190307697 + ... + 190309683.

Almost surely, 2^378143367030 is an apocalyptic number.

378143367030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 378143367030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (628488419328).

378143367030 is an abundant number, since it is smaller than the sum of its proper divisors (878833471626).

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

378143367030 is a wasteful number, since it uses less digits than its factorization.

378143367030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114 (or 2105 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 45.

The spelling of 378143367030 in words is "three hundred seventy-eight billion, one hundred forty-three million, three hundred sixty-seven thousand, thirty".