4226513051871 has 48 divisors (see below), whose sum is σ = 6952089719328. Its totient is φ = 2451435321600.

The previous prime is 4226513051869. The next prime is 4226513051881. The reversal of 4226513051871 is 1781503156224.

4226513051871 is a `hidden beast` number, since 4 + 2 + 2 + 6 + 513 + 0 + 51 + 87 + 1 = 666.

It is not a de Polignac number, because 4226513051871 - 2¹ = 4226513051869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4226513051881) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9234256 + ... + 9681141.

It is an arithmetic number, because the mean of its divisors is an integer number (144835202486).

Almost surely, 2^{4226513051871} is an apocalyptic number.

4226513051871 is a deficient number, since it is larger than the sum of its proper divisors (2725576667457).

4226513051871 is a wasteful number, since it uses less digits than its factorization.

4226513051871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18915512 (or 18915509 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The spelling of 4226513051871 in words is "four trillion, two hundred twenty-six billion, five hundred thirteen million, fifty-one thousand, eight hundred seventy-one".