4641509081088 has 768 divisors, whose sum is σ = 15848428377600. Its totient is φ = 1345364951040.

The previous prime is 4641509081087. The next prime is 4641509081123. The reversal of 4641509081088 is 8801809051464.

It is a happy number.

4641509081088 is a `hidden beast` number, since 4 + 6 + 41 + 509 + 0 + 8 + 10 + 88 = 666.

It is a tau number, because it is divible by the number of its divisors (768).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4641509081087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 201804742645 + ... + 201804742667.

It is an arithmetic number, because the mean of its divisors is an integer number (20635974450).

Almost surely, 2^{4641509081088} is an apocalyptic number.

4641509081088 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 4641509081088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7924214188800).

4641509081088 is an abundant number, since it is smaller than the sum of its proper divisors (11206919296512).

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

4641509081088 is an frugal number, since it uses more digits than its factorization.

4641509081088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101 (or 39 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 54.

The spelling of 4641509081088 in words is "four trillion, six hundred forty-one billion, five hundred nine million, eighty-one thousand, eighty-eight".