86264646268 has 6 divisors (see below), whose sum is σ = 150963130976. Its totient is φ = 43132323132.

The previous prime is 86264646233. The next prime is 86264646277.

86264646268 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10783080780 + ... + 10783080787.

Almost surely, 2^86264646268 is an apocalyptic number.

It is an amenable number.

86264646268 is a deficient number, since it is larger than the sum of its proper divisors (64698484708).

86264646268 is a wasteful number, since it uses less digits than its factorization.

86264646268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21566161571 (or 21566161569 counting only the distinct ones).

The product of its digits is 31850496, while the sum is 58.

The spelling of 86264646268 in words is "eighty-six billion, two hundred sixty-four million, six hundred forty-six thousand, two hundred sixty-eight".