1095887445120 has 1152 divisors, whose sum is σ = 4385494386000. Its totient is φ = 250594983936.

The previous prime is 1095887445119. The next prime is 1095887445203. The reversal of 1095887445120 is 215447885901.

1095887445120 is a `hidden beast` number, since 1 + 0 + 9 + 5 + 8 + 87 + 44 + 512 + 0 = 666.

It can be written as a sum of positive squares in 24 ways, for example, as 108694177344 + 987193267776 = 329688^2 + 993576^2 .

It is a tau number, because it is divible by the number of its divisors (1152).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1925988196 + ... + 1925988764.

Almost surely, 2^{1095887445120} is an apocalyptic number.

1095887445120 is a gapful number since it is divisible by the number (10) 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 1095887445120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2192747193000).

1095887445120 is an abundant number, since it is smaller than the sum of its proper divisors (3289606940880).

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

1095887445120 is a wasteful number, since it uses less digits than its factorization.

1095887445120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730 (or 698 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 54.

The spelling of 1095887445120 in words is "one trillion, ninety-five billion, eight hundred eighty-seven million, four hundred forty-five thousand, one hundred twenty".