2270445347802 has 32 divisors (see below), whose sum is σ = 4549662359424. Its totient is φ = 755354264000.

The previous prime is 2270445347789. The next prime is 2270445347837. The reversal of 2270445347802 is 2087435440722.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8264227 + ... + 8534537.

It is an arithmetic number, because the mean of its divisors is an integer number (142176948732).

Almost surely, 2^{2270445347802} is an apocalyptic number.

2270445347802 is an abundant number, since it is smaller than the sum of its proper divisors (2279217011622).

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

2270445347802 is a wasteful number, since it uses less digits than its factorization.

2270445347802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273014.

The product of its (nonzero) digits is 3010560, while the sum is 48.

The spelling of 2270445347802 in words is "two trillion, two hundred seventy billion, four hundred forty-five million, three hundred forty-seven thousand, eight hundred two".