10041003520 has 40 divisors (see below), whose sum is σ = 24074880984. Its totient is φ = 4016400384.

The previous prime is 10041003493. The next prime is 10041003523. The reversal of 10041003520 is 2530014001.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 10041003494 and 10041003503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10041003523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1958574 + ... + 1963693.

Almost surely, 2^10041003520 is an apocalyptic number.

10041003520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10041003520 is an abundant number, since it is smaller than the sum of its proper divisors (14033877464).

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

10041003520 is an frugal number, since it uses more digits than its factorization.

10041003520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3922290 (or 3922274 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

Adding to 10041003520 its reverse (2530014001), we get a palindrome (12571017521).

The spelling of 10041003520 in words is "ten billion, forty-one million, three thousand, five hundred twenty".