2119359312 has 240 divisors, whose sum is σ = 6940627200. Its totient is φ = 591280128.

The previous prime is 2119359289. The next prime is 2119359419. The reversal of 2119359312 is 2139539112.

It is a super-2 number, since 2×2119359312² = 8983367786722226688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 14223814 + ... + 14223962.

It is an arithmetic number, because the mean of its divisors is an integer number (28919280).

Almost surely, 2^2119359312 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 2119359312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3470313600).

2119359312 is an abundant number, since it is smaller than the sum of its proper divisors (4821267888).

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

2119359312 is a wasteful number, since it uses less digits than its factorization.

2119359312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410 (or 401 counting only the distinct ones).

The product of its digits is 14580, while the sum is 36.

The square root of 2119359312 is about 46036.4997800658. The cubic root of 2119359312 is about 1284.5022345972.

The spelling of 2119359312 in words is "two billion, one hundred nineteen million, three hundred fifty-nine thousand, three hundred twelve".