2051130352 has 20 divisors (see below), whose sum is σ = 3974779080. Its totient is φ = 1025380928.

The previous prime is 2051130343. The next prime is 2051130371. The reversal of 2051130352 is 2530311502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143799 + ... + 157417.

It is an arithmetic number, because the mean of its divisors is an integer number (198738954).

Almost surely, 2^2051130352 is an apocalyptic number.

It is an amenable number.

2051130352 is a deficient number, since it is larger than the sum of its proper divisors (1923648728).

2051130352 is a wasteful number, since it uses less digits than its factorization.

2051130352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23040 (or 23034 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 2051130352 is about 45289.4066200916. The cubic root of 2051130352 is about 1270.5675335602.

Adding to 2051130352 its reverse (2530311502), we get a palindrome (4581441854).

The spelling of 2051130352 in words is "two billion, fifty-one million, one hundred thirty thousand, three hundred fifty-two".