222361451152 has 20 divisors (see below), whose sum is σ = 431399003776. Its totient is φ = 111032676000.

The previous prime is 222361451099. The next prime is 222361451161. The reversal of 222361451152 is 251154163222.

It is a happy number.

222361451152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×222361451152² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9240708 + ... + 9264739.

Almost surely, 2^222361451152 is an apocalyptic number.

It is an amenable number.

222361451152 is a deficient number, since it is larger than the sum of its proper divisors (209037552624).

222361451152 is a wasteful number, since it uses less digits than its factorization.

222361451152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18506206 (or 18506200 counting only the distinct ones).

The product of its digits is 28800, while the sum is 34.

The spelling of 222361451152 in words is "two hundred twenty-two billion, three hundred sixty-one million, four hundred fifty-one thousand, one hundred fifty-two".