4560111890448 has 40 divisors (see below), whose sum is σ = 11798496687168. Its totient is φ = 1517687924352.

The previous prime is 4560111890437. The next prime is 4560111890459. The reversal of 4560111890448 is 8440981110654.

It is an interprime number because it is at equal distance from previous prime (4560111890437) and next prime (4560111890459).

It is a self number, because there is not a number n which added to its sum of digits gives 4560111890448.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 73386511 + ... + 73448622.

Almost surely, 2^{4560111890448} is an apocalyptic number.

4560111890448 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4560111890448 is an abundant number, since it is smaller than the sum of its proper divisors (7238384796720).

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

4560111890448 is a wasteful number, since it uses less digits than its factorization.

4560111890448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146835791 (or 146835785 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 51.

The spelling of 4560111890448 in words is "four trillion, five hundred sixty billion, one hundred eleven million, eight hundred ninety thousand, four hundred forty-eight".