2051001160 has 64 divisors (see below), whose sum is σ = 5032742400. Its totient is φ = 747691776.

The previous prime is 2051001083. The next prime is 2051001163. The reversal of 2051001160 is 611001502.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2051001163) 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, 16117 + ... + 66043.

It is an arithmetic number, because the mean of its divisors is an integer number (78636600).

Almost surely, 2^2051001160 is an apocalyptic number.

2051001160 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 2051001160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2516371200).

2051001160 is an abundant number, since it is smaller than the sum of its proper divisors (2981741240).

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

2051001160 is a wasteful number, since it uses less digits than its factorization.

2051001160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50030 (or 50026 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 2051001160 is about 45287.9803038290. The cubic root of 2051001160 is about 1270.5408571137.

Adding to 2051001160 its reverse (611001502), we get a palindrome (2662002662).

The spelling of 2051001160 in words is "two billion, fifty-one million, one thousand, one hundred sixty".