2378247407094 has 128 divisors (see below), whose sum is σ = 5420010516480. Its totient is φ = 690174435456.

The previous prime is 2378247407089. The next prime is 2378247407153. The reversal of 2378247407094 is 4907047428732.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 77860477 + ... + 77891015.

It is an arithmetic number, because the mean of its divisors is an integer number (42343832160).

Almost surely, 2^{2378247407094} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2378247407094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2710005258240).

2378247407094 is an abundant number, since it is smaller than the sum of its proper divisors (3041763109386).

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

2378247407094 is a wasteful number, since it uses less digits than its factorization.

2378247407094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31186.

The product of its (nonzero) digits is 18966528, while the sum is 57.

The spelling of 2378247407094 in words is "two trillion, three hundred seventy-eight billion, two hundred forty-seven million, four hundred seven thousand, ninety-four".