4411105680 has 80 divisors (see below), whose sum is σ = 13684124160. Its totient is φ = 1175460864.

The previous prime is 4411105561. The next prime is 4411105681. The reversal of 4411105680 is 865011144.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (4411105681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380449 + ... + 391871.

It is an arithmetic number, because the mean of its divisors is an integer number (171051552).

Almost surely, 2^4411105680 is an apocalyptic number.

4411105680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4411105680 is an abundant number, since it is smaller than the sum of its proper divisors (9273018480).

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

4411105680 is a wasteful number, since it uses less digits than its factorization.

4411105680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13048 (or 13042 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 4411105680 is about 66416.1552636104. The cubic root of 4411105680 is about 1640.0200374312.

The spelling of 4411105680 in words is "four billion, four hundred eleven million, one hundred five thousand, six hundred eighty".