378910001012002 has 16 divisors (see below), whose sum is σ = 568589552543232. Its totient is φ = 189380152127440.

The previous prime is 378910001011987. The next prime is 378910001012017. The reversal of 378910001012002 is 200210100019873.

It is an interprime number because it is at equal distance from previous prime (378910001011987) and next prime (378910001012017).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421253913 + ... + 422152435.

It is an arithmetic number, because the mean of its divisors is an integer number (35536847033952).

Almost surely, 2^{378910001012002} is an apocalyptic number.

378910001012002 is a deficient number, since it is larger than the sum of its proper divisors (189679551531230).

378910001012002 is a wasteful number, since it uses less digits than its factorization.

378910001012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981593.

The product of its (nonzero) digits is 6048, while the sum is 34.

The spelling of 378910001012002 in words is "three hundred seventy-eight trillion, nine hundred ten billion, one million, twelve thousand, two".