86650647284422 has 16 divisors (see below), whose sum is σ = 139974278361120. Its totient is φ = 39992561917632.

The previous prime is 86650647284413. The next prime is 86650647284483. The reversal of 86650647284422 is 22448274605668.

It is a congruent number.

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, 38574378 + ... + 40758850.

It is an arithmetic number, because the mean of its divisors is an integer number (8748392397570).

Almost surely, 2^{86650647284422} is an apocalyptic number.

86650647284422 is a deficient number, since it is larger than the sum of its proper divisors (53323631076698).

86650647284422 is a wasteful number, since it uses less digits than its factorization.

86650647284422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3710127.

The product of its (nonzero) digits is 247726080, while the sum is 64.

The spelling of 86650647284422 in words is "eighty-six trillion, six hundred fifty billion, six hundred forty-seven million, two hundred eighty-four thousand, four hundred twenty-two".