2270872503851 has 16 divisors (see below), whose sum is σ = 2611903472640. Its totient is φ = 1934014371840.

The previous prime is 2270872503833. The next prime is 2270872503863. The reversal of 2270872503851 is 1583052780722.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2270872503851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2270872503851.

It is not an unprimeable number, because it can be changed into a prime (2270872500851) by changing a digit.

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, 806315 + ... + 2278571.

It is an arithmetic number, because the mean of its divisors is an integer number (163243967040).

Almost surely, 2^{2270872503851} is an apocalyptic number.

2270872503851 is a deficient number, since it is larger than the sum of its proper divisors (341030968789).

2270872503851 is a wasteful number, since it uses less digits than its factorization.

2270872503851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1473674.

The product of its (nonzero) digits is 1881600, while the sum is 50.

The spelling of 2270872503851 in words is "two trillion, two hundred seventy billion, eight hundred seventy-two million, five hundred three thousand, eight hundred fifty-one".