86395836428456 has 16 divisors (see below), whose sum is σ = 162238008477600. Its totient is φ = 43132367501104.

The previous prime is 86395836428431. The next prime is 86395836428459. The reversal of 86395836428456 is 65482463859368.

86395836428456 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (86395836428459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8193833540 + ... + 8193844083.

It is an arithmetic number, because the mean of its divisors is an integer number (10139875529850).

Almost surely, 2^{86395836428456} is an apocalyptic number.

It is an amenable number.

86395836428456 is a deficient number, since it is larger than the sum of its proper divisors (75842172049144).

86395836428456 is a wasteful number, since it uses less digits than its factorization.

86395836428456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16387678288 (or 16387678284 counting only the distinct ones).

The product of its digits is 7166361600, while the sum is 77.

The spelling of 86395836428456 in words is "eighty-six trillion, three hundred ninety-five billion, eight hundred thirty-six million, four hundred twenty-eight thousand, four hundred fifty-six".