2042013044 has 12 divisors (see below), whose sum is σ = 3640948164. Its totient is φ = 1001742144.

The previous prime is 2042012969. The next prime is 2042013053. The reversal of 2042013044 is 4403102402.

It can be written as a sum of positive squares in 2 ways, for example, as 849139600 + 1192873444 = 29140^2 + 34538^2 .

It is a super-2 number, since 2×2042013044² = 8339634543732291872, which contains 22 as substring.

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, 4815857 + ... + 4816280.

It is an arithmetic number, because the mean of its divisors is an integer number (303412347).

Almost surely, 2^2042013044 is an apocalyptic number.

It is an amenable number.

2042013044 is a deficient number, since it is larger than the sum of its proper divisors (1598935120).

2042013044 is a wasteful number, since it uses less digits than its factorization.

2042013044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9632194 (or 9632192 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2042013044 is about 45188.6384393245. The cubic root of 2042013044 is about 1268.6821728112.

Adding to 2042013044 its reverse (4403102402), we get a palindrome (6445115446).

The spelling of 2042013044 in words is "two billion, forty-two million, thirteen thousand, forty-four".