2825250278078 has 16 divisors (see below), whose sum is σ = 4384244022480. Its totient is φ = 1363840825536.

The previous prime is 2825250278029. The next prime is 2825250278183. The reversal of 2825250278078 is 8708720525282.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 206000 + ... + 2385987.

It is an arithmetic number, because the mean of its divisors is an integer number (274015251405).

Almost surely, 2^{2825250278078} is an apocalyptic number.

2825250278078 is a deficient number, since it is larger than the sum of its proper divisors (1558993744402).

2825250278078 is a wasteful number, since it uses less digits than its factorization.

2825250278078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2610811.

The product of its (nonzero) digits is 10035200, while the sum is 56.

The spelling of 2825250278078 in words is "two trillion, eight hundred twenty-five billion, two hundred fifty million, two hundred seventy-eight thousand, seventy-eight".