2051044230 has 16 divisors (see below), whose sum is σ = 4922506224. Its totient is φ = 546945120.

The previous prime is 2051044223. The next prime is 2051044283. The reversal of 2051044230 is 324401502.

It is a junction number, because it is equal to n+sod(n) for n = 2051044197 and 2051044206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34184041 + ... + 34184100.

It is an arithmetic number, because the mean of its divisors is an integer number (307656639).

Almost surely, 2^2051044230 is an apocalyptic number.

2051044230 is an abundant number, since it is smaller than the sum of its proper divisors (2871461994).

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

2051044230 is a wasteful number, since it uses less digits than its factorization.

2051044230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68368151.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 2051044230 is about 45288.4558138164. The cubic root of 2051044230 is about 1270.5497506259.

Adding to 2051044230 its reverse (324401502), we get a palindrome (2375445732).

The spelling of 2051044230 in words is "two billion, fifty-one million, forty-four thousand, two hundred thirty".