4465016440120 has 64 divisors (see below), whose sum is σ = 10150559647200. Its totient is φ = 1767559872000.

The previous prime is 4465016440117. The next prime is 4465016440127. The reversal of 4465016440120 is 210446105644.

It is a happy number.

It is a super-2 number, since 2×4465016440120² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4465016440120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4465016440127) 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 15 ways as a sum of consecutive naturals, for example, 159966 + ... + 2992594.

Almost surely, 2^{4465016440120} is an apocalyptic number.

4465016440120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4465016440120 is an abundant number, since it is smaller than the sum of its proper divisors (5685543207080).

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

4465016440120 is a wasteful number, since it uses less digits than its factorization.

4465016440120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2833048 (or 2833044 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 4465016440120 in words is "four trillion, four hundred sixty-five billion, sixteen million, four hundred forty thousand, one hundred twenty".