222134552151016 has 8 divisors (see below), whose sum is σ = 416502285283170. Its totient is φ = 111067276075504.

The previous prime is 222134552151011. The next prime is 222134552151037. The reversal of 222134552151016 is 610151255431222.

It can be written as a sum of positive squares in only one way, i.e., 195271166810916 + 26863385340100 = 13973946^2 + 5182990^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 222134552151016.

It is not an unprimeable number, because it can be changed into a prime (222134552151011) 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 as a sum of consecutive naturals, namely, 13883409509431 + ... + 13883409509446.

Almost surely, 2^{222134552151016} is an apocalyptic number.

It is an amenable number.

222134552151016 is a deficient number, since it is larger than the sum of its proper divisors (194367733132154).

222134552151016 is a wasteful number, since it uses less digits than its factorization.

222134552151016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27766819018883 (or 27766819018879 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 40.

The spelling of 222134552151016 in words is "two hundred twenty-two trillion, one hundred thirty-four billion, five hundred fifty-two million, one hundred fifty-one thousand, sixteen".