378417126700 has 36 divisors (see below), whose sum is σ = 821198846160. Its totient is φ = 151360642240.

The previous prime is 378417126671. The next prime is 378417126743. The reversal of 378417126700 is 7621714873.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2966841 + ... + 3091759.

It is an arithmetic number, because the mean of its divisors is an integer number (22811079060).

Almost surely, 2^378417126700 is an apocalyptic number.

It is an amenable number.

378417126700 is an abundant number, since it is smaller than the sum of its proper divisors (442781719460).

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

378417126700 is a wasteful number, since it uses less digits than its factorization.

378417126700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155226 (or 155219 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 46.

The spelling of 378417126700 in words is "three hundred seventy-eight billion, four hundred seventeen million, one hundred twenty-six thousand, seven hundred".