86218531909114 has 16 divisors (see below), whose sum is σ = 141099017438880. Its totient is φ = 39186312042960.

The previous prime is 86218531909091. The next prime is 86218531909127. The reversal of 86218531909114 is 41190913581268.

86218531909114 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 196262304 + ... + 196701115.

It is an arithmetic number, because the mean of its divisors is an integer number (8818688589930).

Almost surely, 2^{86218531909114} is an apocalyptic number.

86218531909114 is a deficient number, since it is larger than the sum of its proper divisors (54880485529766).

86218531909114 is a wasteful number, since it uses less digits than its factorization.

86218531909114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392973405.

The product of its (nonzero) digits is 3732480, while the sum is 58.

The spelling of 86218531909114 in words is "eighty-six trillion, two hundred eighteen billion, five hundred thirty-one million, nine hundred nine thousand, one hundred fourteen".