86222451341254 has 4 divisors (see below), whose sum is σ = 129333677011884. Its totient is φ = 43111225670626.

The previous prime is 86222451341237. The next prime is 86222451341263. The reversal of 86222451341254 is 45214315422268.

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

It is a super-2 number, since 2×86222451341254² (a number of 29 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 86222451341198 and 86222451341207.

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, 21555612835312 + ... + 21555612835315.

It is an arithmetic number, because the mean of its divisors is an integer number (32333419252971).

Almost surely, 2^{86222451341254} is an apocalyptic number.

86222451341254 is a deficient number, since it is larger than the sum of its proper divisors (43111225670630).

86222451341254 is a wasteful number, since it uses less digits than its factorization.

86222451341254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43111225670629.

The product of its digits is 3686400, while the sum is 49.

The spelling of 86222451341254 in words is "eighty-six trillion, two hundred twenty-two billion, four hundred fifty-one million, three hundred forty-one thousand, two hundred fifty-four".