86884072481450 has 96 divisors (see below), whose sum is σ = 166134594711360. Its totient is φ = 33787023782400.

The previous prime is 86884072481441. The next prime is 86884072481467. The reversal of 86884072481450 is 5418427048868.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1758157142 + ... + 1758206558.

It is an arithmetic number, because the mean of its divisors is an integer number (1730568694910).

Almost surely, 2^{86884072481450} is an apocalyptic number.

86884072481450 is a deficient number, since it is larger than the sum of its proper divisors (79250522229910).

86884072481450 is a wasteful number, since it uses less digits than its factorization.

86884072481450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53272 (or 53267 counting only the distinct ones).

The product of its (nonzero) digits is 110100480, while the sum is 65.

The spelling of 86884072481450 in words is "eighty-six trillion, eight hundred eighty-four billion, seventy-two million, four hundred eighty-one thousand, four hundred fifty".