86222427588012 has 48 divisors (see below), whose sum is σ = 206414149917024. Its totient is φ = 27996069888000.

The previous prime is 86222427587987. The next prime is 86222427588013. The reversal of 86222427588012 is 21088572422268.

It is a super-2 number, since 2×86222427588012² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (86222427588013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136384189 + ... + 137014932.

It is an arithmetic number, because the mean of its divisors is an integer number (4300294789938).

Almost surely, 2^{86222427588012} is an apocalyptic number.

86222427588012 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

86222427588012 is an abundant number, since it is smaller than the sum of its proper divisors (120191722329012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86222427588012 is a wasteful number, since it uses less digits than its factorization.

86222427588012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273399810 (or 273399808 counting only the distinct ones).

The product of its (nonzero) digits is 13762560, while the sum is 57.

The spelling of 86222427588012 in words is "eighty-six trillion, two hundred twenty-two billion, four hundred twenty-seven million, five hundred eighty-eight thousand, twelve".