2030661360 has 320 divisors, whose sum is σ = 8609448960. Its totient is φ = 428405760.

The previous prime is 2030661337. The next prime is 2030661361. The reversal of 2030661360 is 631660302.

2030661360 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030661361) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 191395 + ... + 201725.

It is an arithmetic number, because the mean of its divisors is an integer number (26904528).

Almost surely, 2^2030661360 is an apocalyptic number.

2030661360 is a gapful number since it is divisible by the number (20) 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 2030661360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4304724480).

2030661360 is an abundant number, since it is smaller than the sum of its proper divisors (6578787600).

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

2030661360 is a wasteful number, since it uses less digits than its factorization.

2030661360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10373 (or 10361 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 2030661360 is about 45062.8600956486. The cubic root of 2030661360 is about 1266.3269073352.

The spelling of 2030661360 in words is "two billion, thirty million, six hundred sixty-one thousand, three hundred sixty".