378113836602832 has 40 divisors (see below), whose sum is σ = 799196300663040. Its totient is φ = 171869679271680.

The previous prime is 378113836602781. The next prime is 378113836602839. The reversal of 378113836602832 is 238206638311873.

It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378113836602839) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186737313 + ... + 188751295.

It is an arithmetic number, because the mean of its divisors is an integer number (19979907516576).

Almost surely, 2^{378113836602832} is an apocalyptic number.

It is an amenable number.

378113836602832 is an abundant number, since it is smaller than the sum of its proper divisors (421082464060208).

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

378113836602832 is a wasteful number, since it uses less digits than its factorization.

378113836602832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3080731 (or 3080725 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 61.

The spelling of 378113836602832 in words is "three hundred seventy-eight trillion, one hundred thirteen billion, eight hundred thirty-six million, six hundred two thousand, eight hundred thirty-two".