4887177528120 has 128 divisors (see below), whose sum is σ = 14678677440000. Its totient is φ = 1301724322304.

The previous prime is 4887177528097. The next prime is 4887177528137. The reversal of 4887177528120 is 218257717884.

It is a super-2 number, since 2×4887177528120² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 435843634 + ... + 435854846.

It is an arithmetic number, because the mean of its divisors is an integer number (114677167500).

Almost surely, 2^{4887177528120} is an apocalyptic number.

4887177528120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4887177528120 is an abundant number, since it is smaller than the sum of its proper divisors (9791499911880).

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

4887177528120 is a wasteful number, since it uses less digits than its factorization.

4887177528120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15149 (or 15145 counting only the distinct ones).

The product of its (nonzero) digits is 14049280, while the sum is 60.

The spelling of 4887177528120 in words is "four trillion, eight hundred eighty-seven billion, one hundred seventy-seven million, five hundred twenty-eight thousand, one hundred twenty".