965280055872 has 224 divisors, whose sum is σ = 2921719409280. Its totient is φ = 278552494080.

The previous prime is 965280055849. The next prime is 965280055891. The reversal of 965280055872 is 278550082569.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4363158 + ... + 4579050.

It is an arithmetic number, because the mean of its divisors is an integer number (13043390220).

Almost surely, 2^965280055872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 965280055872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1460859704640).

965280055872 is an abundant number, since it is smaller than the sum of its proper divisors (1956439353408).

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

965280055872 is a wasteful number, since it uses less digits than its factorization.

965280055872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216021 (or 216011 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 57.

The spelling of 965280055872 in words is "nine hundred sixty-five billion, two hundred eighty million, fifty-five thousand, eight hundred seventy-two".