378841117062 has 32 divisors (see below), whose sum is σ = 767442170880. Its totient is φ = 124654420800.

The previous prime is 378841117037. The next prime is 378841117063. The reversal of 378841117062 is 260711148873.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378841117063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2124562 + ... + 2295962.

It is an arithmetic number, because the mean of its divisors is an integer number (23982567840).

Almost surely, 2^378841117062 is an apocalyptic number.

378841117062 is an abundant number, since it is smaller than the sum of its proper divisors (388601053818).

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

378841117062 is a wasteful number, since it uses less digits than its factorization.

378841117062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176148.

The product of its (nonzero) digits is 451584, while the sum is 48.

The spelling of 378841117062 in words is "three hundred seventy-eight billion, eight hundred forty-one million, one hundred seventeen thousand, sixty-two".