84087575329041 has 12 divisors (see below), whose sum is σ = 121459975390468. Its totient is φ = 56058316925184.

The previous prime is 84087575329003. The next prime is 84087575329057. The reversal of 84087575329041 is 14092357578048.

84087575329041 is a `hidden beast` number, since 8 + 4 + 0 + 8 + 7 + 5 + 7 + 532 + 90 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8264929264641 + 75822646064400 = 2874879^2 + 8707620^2 .

It is not a de Polignac number, because 84087575329041 - 2¹⁵ = 84087575296273 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 84087575329041.

It is not an unprimeable number, because it can be changed into a prime (84087575329091) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3160281 + ... + 13347753.

Almost surely, 2^{84087575329041} is an apocalyptic number.

It is an amenable number.

84087575329041 is a deficient number, since it is larger than the sum of its proper divisors (37372400061427).

84087575329041 is a wasteful number, since it uses less digits than its factorization.

84087575329041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11104592 (or 11104589 counting only the distinct ones).

The product of its (nonzero) digits is 67737600, while the sum is 63.

The spelling of 84087575329041 in words is "eighty-four trillion, eighty-seven billion, five hundred seventy-five million, three hundred twenty-nine thousand, forty-one".