84117475233841 has 16 divisors (see below), whose sum is σ = 96295719075840. Its totient is φ = 71979663546000.

The previous prime is 84117475233823. The next prime is 84117475233893. The reversal of 84117475233841 is 14833257471148.

It is not a de Polignac number, because 84117475233841 - 2¹⁵ = 84117475201073 is a prime.

It is a super-2 number, since 2×84117475233841² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84117475233821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12355980 + ... + 17913826.

It is an arithmetic number, because the mean of its divisors is an integer number (6018482442240).

Almost surely, 2^{84117475233841} is an apocalyptic number.

It is an amenable number.

84117475233841 is a deficient number, since it is larger than the sum of its proper divisors (12178243841999).

84117475233841 is a wasteful number, since it uses less digits than its factorization.

84117475233841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5561484.

The product of its digits is 18063360, while the sum is 58.

The spelling of 84117475233841 in words is "eighty-four trillion, one hundred seventeen billion, four hundred seventy-five million, two hundred thirty-three thousand, eight hundred forty-one".