4886211133440 has 3060 divisors, whose sum is σ = 23312266564356. Its totient is φ = 970293510144.

The previous prime is 4886211133417. The next prime is 4886211133459. The reversal of 4886211133440 is 443311126884.

4886211133440 is a `hidden beast` number, since 4 + 8 + 8 + 62 + 11 + 133 + 440 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 4161798144 + 4882049335296 = 64512^2 + 2209536^2 .

It is a tau number, because it is divible by the number of its divisors (3060).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 287424184312 + ... + 287424184328.

Almost surely, 2^{4886211133440} is an apocalyptic number.

4886211133440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4886211133440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11656133282178).

4886211133440 is an abundant number, since it is smaller than the sum of its proper divisors (18426055430916).

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

4886211133440 is an equidigital number, since it uses as much as digits as its factorization.

4886211133440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110 (or 47 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The spelling of 4886211133440 in words is "four trillion, eight hundred eighty-six billion, two hundred eleven million, one hundred thirty-three thousand, four hundred forty".