2578369146004 has 24 divisors (see below), whose sum is σ = 4723179084288. Its totient is φ = 1229243046240.

The previous prime is 2578369145999. The next prime is 2578369146007. The reversal of 2578369146004 is 4006419638752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2578369146007) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 44175492 + ... + 44233819.

It is an arithmetic number, because the mean of its divisors is an integer number (196799128512).

It is a 1-persistent number, because it is pandigital, but 2⋅2578369146004 = 5156738292008 is not.

Almost surely, 2^{2578369146004} is an apocalyptic number.

It is an amenable number.

2578369146004 is a deficient number, since it is larger than the sum of its proper divisors (2144809938284).

2578369146004 is a wasteful number, since it uses less digits than its factorization.

2578369146004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88409655 (or 88409653 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 55.

The spelling of 2578369146004 in words is "two trillion, five hundred seventy-eight billion, three hundred sixty-nine million, one hundred forty-six thousand, four".