6412355876085 has 64 divisors (see below), whose sum is σ = 10690343988480. Its totient is φ = 3278174699520.

The previous prime is 6412355876083. The next prime is 6412355876131. The reversal of 6412355876085 is 5806785532146.

It is not a de Polignac number, because 6412355876085 - 2¹ = 6412355876083 is a prime.

It is a super-2 number, since 2×6412355876085² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6412355876083) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 41144127 + ... + 41299683.

It is an arithmetic number, because the mean of its divisors is an integer number (167036624820).

Almost surely, 2^{6412355876085} is an apocalyptic number.

It is an amenable number.

6412355876085 is a deficient number, since it is larger than the sum of its proper divisors (4277988112395).

6412355876085 is a wasteful number, since it uses less digits than its factorization.

6412355876085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156278.

The product of its (nonzero) digits is 48384000, while the sum is 60.

The spelling of 6412355876085 in words is "six trillion, four hundred twelve billion, three hundred fifty-five million, eight hundred seventy-six thousand, eighty-five".