8434706480851 has 16 divisors (see below), whose sum is σ = 9930106082560. Its totient is φ = 7013097923040.

The previous prime is 8434706480819. The next prime is 8434706480873. The reversal of 8434706480851 is 1580846074348.

It is a cyclic number.

It is not a de Polignac number, because 8434706480851 - 2⁵ = 8434706480819 is a prime.

It is a super-2 number, since 2×8434706480851² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8434706480881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49108281 + ... + 49279738.

It is an arithmetic number, because the mean of its divisors is an integer number (620631630160).

Almost surely, 2^{8434706480851} is an apocalyptic number.

8434706480851 is a deficient number, since it is larger than the sum of its proper divisors (1495399601709).

8434706480851 is a wasteful number, since it uses less digits than its factorization.

8434706480851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98388394.

The product of its (nonzero) digits is 20643840, while the sum is 58.

The spelling of 8434706480851 in words is "eight trillion, four hundred thirty-four billion, seven hundred six million, four hundred eighty thousand, eight hundred fifty-one".