2054102344 has 48 divisors (see below), whose sum is σ = 4564827900. Its totient is φ = 863710848.

The previous prime is 2054102329. The next prime is 2054102381. The reversal of 2054102344 is 4432014502.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1725405444 + 328696900 = 41538^2 + 18130^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28659 + ... + 70210.

Almost surely, 2^2054102344 is an apocalyptic number.

It is an amenable number.

2054102344 is an abundant number, since it is smaller than the sum of its proper divisors (2510725556).

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

2054102344 is a wasteful number, since it uses less digits than its factorization.

2054102344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98942 (or 98931 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2054102344 is about 45322.2058598211. The cubic root of 2054102344 is about 1271.1809017294.

Adding to 2054102344 its reverse (4432014502), we get a palindrome (6486116846).

The spelling of 2054102344 in words is "two billion, fifty-four million, one hundred two thousand, three hundred forty-four".