2051054124 has 24 divisors (see below), whose sum is σ = 5469477888. Its totient is φ = 586015440.

The previous prime is 2051054101. The next prime is 2051054129. The reversal of 2051054124 is 4214501502.

It is a junction number, because it is equal to n+sod(n) for n = 2051054094 and 2051054103.

It is not an unprimeable number, because it can be changed into a prime (2051054129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12208572 + ... + 12208739.

It is an arithmetic number, because the mean of its divisors is an integer number (227894912).

Almost surely, 2^2051054124 is an apocalyptic number.

It is an amenable number.

2051054124 is an abundant number, since it is smaller than the sum of its proper divisors (3418423764).

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

2051054124 is a wasteful number, since it uses less digits than its factorization.

2051054124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24417325 (or 24417323 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2051054124 is about 45288.5650468195. The cubic root of 2051054124 is about 1270.5517936176.

Adding to 2051054124 its reverse (4214501502), we get a palindrome (6265555626).

The spelling of 2051054124 in words is "two billion, fifty-one million, fifty-four thousand, one hundred twenty-four".