84403212041 has 8 divisors (see below), whose sum is σ = 86824442880. Its totient is φ = 81989353008.

The previous prime is 84403212017. The next prime is 84403212107. The reversal of 84403212041 is 14021230448.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 84403212041 - 2²⁶ = 84336103177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 84403211995 and 84403212013.

It is not an unprimeable number, because it can be changed into a prime (84403212001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1819721 + ... + 1865526.

It is an arithmetic number, because the mean of its divisors is an integer number (10853055360).

Almost surely, 2^84403212041 is an apocalyptic number.

It is an amenable number.

84403212041 is a deficient number, since it is larger than the sum of its proper divisors (2421230839).

84403212041 is a wasteful number, since it uses less digits than its factorization.

84403212041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3685903.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 84403212041 its reverse (14021230448), we get a palindrome (98424442489).

The spelling of 84403212041 in words is "eighty-four billion, four hundred three million, two hundred twelve thousand, forty-one".