4018016886048 has 192 divisors, whose sum is σ = 12804197212800. Its totient is φ = 1215714401280.

The previous prime is 4018016885983. The next prime is 4018016886049. The reversal of 4018016886048 is 8406886108104.

It is a happy number.

4018016886048 is a `hidden beast` number, since 4 + 0 + 18 + 0 + 16 + 8 + 8 + 604 + 8 = 666.

It is a super-2 number, since 2×4018016886048² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 4018016885985 and 4018016886003.

It is not an unprimeable number, because it can be changed into a prime (4018016886049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5882398 + ... + 6529826.

It is an arithmetic number, because the mean of its divisors is an integer number (66688527150).

Almost surely, 2^{4018016886048} is an apocalyptic number.

4018016886048 is a gapful number since it is divisible by the number (48) 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 4018016886048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6402098606400).

4018016886048 is an abundant number, since it is smaller than the sum of its proper divisors (8786180326752).

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

4018016886048 is a wasteful number, since it uses less digits than its factorization.

4018016886048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648112 (or 648098 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 54.

The spelling of 4018016886048 in words is "four trillion, eighteen billion, sixteen million, eight hundred eighty-six thousand, forty-eight".