2041843404378 has 16 divisors (see below), whose sum is σ = 4086988106400. Its totient is φ = 680064251856.

The previous prime is 2041843404371. The next prime is 2041843404379. The reversal of 2041843404378 is 8734043481402.

It is not an unprimeable number, because it can be changed into a prime (2041843404371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137546028 + ... + 137560871.

It is an arithmetic number, because the mean of its divisors is an integer number (255436756650).

Almost surely, 2^{2041843404378} is an apocalyptic number.

2041843404378 is an abundant number, since it is smaller than the sum of its proper divisors (2045144702022).

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

2041843404378 is a wasteful number, since it uses less digits than its factorization.

2041843404378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275108141.

The product of its (nonzero) digits is 2064384, while the sum is 48.

The spelling of 2041843404378 in words is "two trillion, forty-one billion, eight hundred forty-three million, four hundred four thousand, three hundred seventy-eight".