2264079393278 has 32 divisors (see below), whose sum is σ = 3590053125120. Its totient is φ = 1069193522880.

The previous prime is 2264079393271. The next prime is 2264079393287. The reversal of 2264079393278 is 8723939704622.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is a self number, because there is not a number n which added to its sum of digits gives 2264079393278.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2264079393271) by changing a digit.

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, 3019226 + ... + 3693762.

It is an arithmetic number, because the mean of its divisors is an integer number (112189160160).

Almost surely, 2^{2264079393278} is an apocalyptic number.

2264079393278 is a deficient number, since it is larger than the sum of its proper divisors (1325973731842).

2264079393278 is a wasteful number, since it uses less digits than its factorization.

2264079393278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675872.

The product of its (nonzero) digits is 54867456, while the sum is 62.

The spelling of 2264079393278 in words is "two trillion, two hundred sixty-four billion, seventy-nine million, three hundred ninety-three thousand, two hundred seventy-eight".