2805653875322 has 16 divisors (see below), whose sum is σ = 4437450293760. Its totient is φ = 1326752793792.

The previous prime is 2805653875259. The next prime is 2805653875327. The reversal of 2805653875322 is 2235783565082.

It is not an unprimeable number, because it can be changed into a prime (2805653875327) 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, 62231258 + ... + 62276325.

It is an arithmetic number, because the mean of its divisors is an integer number (277340643360).

Almost surely, 2^{2805653875322} is an apocalyptic number.

2805653875322 is a deficient number, since it is larger than the sum of its proper divisors (1631796418438).

2805653875322 is a wasteful number, since it uses less digits than its factorization.

2805653875322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124508197.

The product of its (nonzero) digits is 24192000, while the sum is 56.

The spelling of 2805653875322 in words is "two trillion, eight hundred five billion, six hundred fifty-three million, eight hundred seventy-five thousand, three hundred twenty-two".