86223128822014 has 4 divisors (see below), whose sum is σ = 129334693233024. Its totient is φ = 43111564411006.

The previous prime is 86223128821997. The next prime is 86223128822023. The reversal of 86223128822014 is 41022882132268.

It is a semiprime because it is the product of two primes.

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, 21555782205502 + ... + 21555782205505.

It is an arithmetic number, because the mean of its divisors is an integer number (32333673308256).

Almost surely, 2^{86223128822014} is an apocalyptic number.

86223128822014 is a deficient number, since it is larger than the sum of its proper divisors (43111564411010).

86223128822014 is a wasteful number, since it uses less digits than its factorization.

86223128822014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43111564411009.

The product of its (nonzero) digits is 1179648, while the sum is 49.

The spelling of 86223128822014 in words is "eighty-six trillion, two hundred twenty-three billion, one hundred twenty-eight million, eight hundred twenty-two thousand, fourteen".