1041042020 has 24 divisors (see below), whose sum is σ = 2223244800. Its totient is φ = 409358432.

The previous prime is 1041042017. The next prime is 1041042049. The reversal of 1041042020 is 202401401.

It is a junction number, because it is equal to n+sod(n) for n = 1041041986 and 1041042004.

It is an unprimeable number.

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, 439940 + ... + 442299.

It is an arithmetic number, because the mean of its divisors is an integer number (92635200).

Almost surely, 2^1041042020 is an apocalyptic number.

1041042020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1041042020 is an abundant number, since it is smaller than the sum of its proper divisors (1182202780).

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

1041042020 is a wasteful number, since it uses less digits than its factorization.

1041042020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882307 (or 882305 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 1041042020 is about 32265.1827826839. The cubic root of 1041042020 is about 1013.4976666291.

Adding to 1041042020 its reverse (202401401), we get a palindrome (1243443421).

The spelling of 1041042020 in words is "one billion, forty-one million, forty-two thousand, twenty".