378855064710 has 48 divisors (see below), whose sum is σ = 985060415664. Its totient is φ = 101024197056.

The previous prime is 378855064699. The next prime is 378855064723. The reversal of 378855064710 is 17460558873.

It is a happy number.

378855064710 is a `hidden beast` number, since 3 + 7 + 8 + 85 + 506 + 47 + 10 = 666.

It is a super-3 number, since 3×378855064710³ (a number of 36 digits) contains 333 as substring.

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, 2951529 + ... + 3077211.

It is an arithmetic number, because the mean of its divisors is an integer number (20522091993).

Almost surely, 2^378855064710 is an apocalyptic number.

378855064710 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

378855064710 is an abundant number, since it is smaller than the sum of its proper divisors (606205350954).

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

378855064710 is a wasteful number, since it uses less digits than its factorization.

378855064710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159189 (or 159186 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 54.

The spelling of 378855064710 in words is "three hundred seventy-eight billion, eight hundred fifty-five million, sixty-four thousand, seven hundred ten".