106022454144 has 64 divisors (see below), whose sum is σ = 282346506000. Its totient is φ = 35249917952.

The previous prime is 106022454143. The next prime is 106022454149. The reversal of 106022454144 is 441454220601.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×106022454144² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106022454143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205509 + ... + 504260.

Almost surely, 2^106022454144 is an apocalyptic number.

It is an amenable number.

106022454144 is an abundant number, since it is smaller than the sum of its proper divisors (176324051856).

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

106022454144 is an equidigital number, since it uses as much as digits as its factorization.

106022454144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710175 (or 710163 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

Adding to 106022454144 its reverse (441454220601), we get a palindrome (547476674745).

The spelling of 106022454144 in words is "one hundred six billion, twenty-two million, four hundred fifty-four thousand, one hundred forty-four".