2078004111270 has 32 divisors (see below), whose sum is σ = 5006615371488. Its totient is φ = 551978262528.

The previous prime is 2078004111263. The next prime is 2078004111349. The reversal of 2078004111270 is 721114008702.

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 15 ways as a sum of consecutive naturals, for example, 134752609 + ... + 134768028.

It is an arithmetic number, because the mean of its divisors is an integer number (156456730359).

Almost surely, 2^{2078004111270} is an apocalyptic number.

2078004111270 is an abundant number, since it is smaller than the sum of its proper divisors (2928611260218).

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

2078004111270 is a wasteful number, since it uses less digits than its factorization.

2078004111270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269520904.

The product of its (nonzero) digits is 6272, while the sum is 33.

Adding to 2078004111270 its reverse (721114008702), we get a palindrome (2799118119972).

The spelling of 2078004111270 in words is "two trillion, seventy-eight billion, four million, one hundred eleven thousand, two hundred seventy".