4115451302320 has 80 divisors (see below), whose sum is σ = 9585595670112. Its totient is φ = 1643229020160.

The previous prime is 4115451302269. The next prime is 4115451302321. The reversal of 4115451302320 is 232031545114.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (4115451302321) 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, 102372144 + ... + 102412336.

Almost surely, 2^{4115451302320} is an apocalyptic number.

4115451302320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4115451302320 is an abundant number, since it is smaller than the sum of its proper divisors (5470144367792).

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

4115451302320 is a wasteful number, since it uses less digits than its factorization.

4115451302320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42470 (or 42464 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 4115451302320 its reverse (232031545114), we get a palindrome (4347482847434).

The spelling of 4115451302320 in words is "four trillion, one hundred fifteen billion, four hundred fifty-one million, three hundred two thousand, three hundred twenty".