84472488088245 has 16 divisors (see below), whose sum is σ = 150173312157120. Its totient is φ = 45051993646992.

The previous prime is 84472488088199. The next prime is 84472488088309. The reversal of 84472488088245 is 54288088427448.

84472488088245 is a `hidden beast` number, since 8 + 4 + 47 + 2 + 488 + 0 + 88 + 24 + 5 = 666.

It is not a de Polignac number, because 84472488088245 - 2⁹ = 84472488087733 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 312861066859 + ... + 312861067128.

It is an arithmetic number, because the mean of its divisors is an integer number (9385832009820).

Almost surely, 2^{84472488088245} is an apocalyptic number.

It is an amenable number.

84472488088245 is a deficient number, since it is larger than the sum of its proper divisors (65700824068875).

84472488088245 is a wasteful number, since it uses less digits than its factorization.

84472488088245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625722134001 (or 625722133995 counting only the distinct ones).

The product of its (nonzero) digits is 1174405120, while the sum is 72.

The spelling of 84472488088245 in words is "eighty-four trillion, four hundred seventy-two billion, four hundred eighty-eight million, eighty-eight thousand, two hundred forty-five".