107207224218 has 20 divisors (see below), whose sum is σ = 240223595370. Its totient is φ = 35735741352.

The previous prime is 107207224213. The next prime is 107207224261. The reversal of 107207224218 is 812422702701.

107207224218 is a `hidden beast` number, since 1 + 0 + 7 + 207 + 22 + 421 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 80030712609 + 27176511609 = 282897^2 + 164853^2 .

It is a super-2 number, since 2×107207224218² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107207224213) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 330886333 + ... + 330886656.

Almost surely, 2^107207224218 is an apocalyptic number.

107207224218 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

107207224218 is an abundant number, since it is smaller than the sum of its proper divisors (133016371152).

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

107207224218 is an equidigital number, since it uses as much as digits as its factorization.

107207224218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661773003 (or 661772994 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 36.

Adding to 107207224218 its reverse (812422702701), we get a palindrome (919629926919).

The spelling of 107207224218 in words is "one hundred seven billion, two hundred seven million, two hundred twenty-four thousand, two hundred eighteen".