86224513456434 has 16 divisors (see below), whose sum is σ = 172456410377088. Its totient is φ = 28740273908112.

The previous prime is 86224513456399. The next prime is 86224513456441. The reversal of 86224513456434 is 43465431542268.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307492522 + ... + 307772805.

It is an arithmetic number, because the mean of its divisors is an integer number (10778525648568).

Almost surely, 2^{86224513456434} is an apocalyptic number.

86224513456434 is an abundant number, since it is smaller than the sum of its proper divisors (86231896920654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86224513456434 is a wasteful number, since it uses less digits than its factorization.

86224513456434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615288689.

The product of its digits is 66355200, while the sum is 57.

The spelling of 86224513456434 in words is "eighty-six trillion, two hundred twenty-four billion, five hundred thirteen million, four hundred fifty-six thousand, four hundred thirty-four".