4320998517120 has 128 divisors (see below), whose sum is σ = 14583370105440. Its totient is φ = 1084485894144.

The previous prime is 4320998517107. The next prime is 4320998517167. The reversal of 4320998517120 is 217158990234.

4320998517120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66159127 + ... + 66224406.

Almost surely, 2^{4320998517120} is an apocalyptic number.

4320998517120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4320998517120 is an abundant number, since it is smaller than the sum of its proper divisors (10262371588320).

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

4320998517120 is a wasteful number, since it uses less digits than its factorization.

4320998517120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132383572 (or 132383560 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 51.

The spelling of 4320998517120 in words is "four trillion, three hundred twenty billion, nine hundred ninety-eight million, five hundred seventeen thousand, one hundred twenty".