4455120102 has 16 divisors (see below), whose sum is σ = 9297642240. Its totient is φ = 1420473032.

The previous prime is 4455120073. The next prime is 4455120119. The reversal of 4455120102 is 2010215544.

It is a congruent number.

It is an unprimeable number.

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, 16141602 + ... + 16141877.

It is an arithmetic number, because the mean of its divisors is an integer number (581102640).

Almost surely, 2^4455120102 is an apocalyptic number.

4455120102 is an abundant number, since it is smaller than the sum of its proper divisors (4842522138).

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

4455120102 is a wasteful number, since it uses less digits than its factorization.

4455120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32283507.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 4455120102 is about 66746.6860750405. The cubic root of 4455120102 is about 1645.4567520444.

Adding to 4455120102 its reverse (2010215544), we get a palindrome (6465335646).

The spelling of 4455120102 in words is "four billion, four hundred fifty-five million, one hundred twenty thousand, one hundred two".