378284112502 has 8 divisors (see below), whose sum is σ = 567504596736. Its totient is φ = 189115913592.

The previous prime is 378284112499. The next prime is 378284112593. The reversal of 378284112502 is 205211482873.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13053238 + ... + 13082185.

It is an arithmetic number, because the mean of its divisors is an integer number (70938074592).

Almost surely, 2^378284112502 is an apocalyptic number.

378284112502 is a deficient number, since it is larger than the sum of its proper divisors (189220484234).

378284112502 is a wasteful number, since it uses less digits than its factorization.

378284112502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26142662.

The product of its (nonzero) digits is 215040, while the sum is 43.

The spelling of 378284112502 in words is "three hundred seventy-eight billion, two hundred eighty-four million, one hundred twelve thousand, five hundred two".