86224722344 has 16 divisors (see below), whose sum is σ = 161680730400. Its totient is φ = 43109860912.

The previous prime is 86224722329. The next prime is 86224722359. The reversal of 86224722344 is 44322742268.

It is an interprime number because it is at equal distance from previous prime (86224722329) and next prime (86224722359).

It is a junction number, because it is equal to n+sod(n) for n = 86224722295 and 86224722304.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161684 + ... + 445635.

It is an arithmetic number, because the mean of its divisors is an integer number (10105045650).

Almost surely, 2^86224722344 is an apocalyptic number.

It is an amenable number.

86224722344 is a deficient number, since it is larger than the sum of its proper divisors (75456008056).

86224722344 is a wasteful number, since it uses less digits than its factorization.

86224722344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625072 (or 625068 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 44.

The spelling of 86224722344 in words is "eighty-six billion, two hundred twenty-four million, seven hundred twenty-two thousand, three hundred forty-four".