4888878072187 has 12 divisors (see below), whose sum is σ = 4977681750288. Its totient is φ = 4801627053600.

The previous prime is 4888878072167. The next prime is 4888878072269. The reversal of 4888878072187 is 7812708788884.

It is not a de Polignac number, because 4888878072187 - 2⁷ = 4888878072059 is a prime.

It is a super-2 number, since 2×4888878072187² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4888878072137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1548762 + ... + 3489472.

It is an arithmetic number, because the mean of its divisors is an integer number (414806812524).

Almost surely, 2^{4888878072187} is an apocalyptic number.

4888878072187 is a deficient number, since it is larger than the sum of its proper divisors (88803678101).

4888878072187 is an equidigital number, since it uses as much as digits as its factorization.

4888878072187 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1941510 (or 1941449 counting only the distinct ones).

The product of its (nonzero) digits is 719323136, while the sum is 76.

The spelling of 4888878072187 in words is "four trillion, eight hundred eighty-eight billion, eight hundred seventy-eight million, seventy-two thousand, one hundred eighty-seven".