10040003320 has 16 divisors (see below), whose sum is σ = 22590007560. Its totient is φ = 4016001312.

The previous prime is 10040003299. The next prime is 10040003321. The reversal of 10040003320 is 2330004001.

It is a super-2 number, since 2×10040003320² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10040003320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10040003321) 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, 125500002 + ... + 125500081.

Almost surely, 2^10040003320 is an apocalyptic number.

10040003320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10040003320 is an abundant number, since it is smaller than the sum of its proper divisors (12550004240).

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

10040003320 is a wasteful number, since it uses less digits than its factorization.

10040003320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251000094 (or 251000090 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 10040003320 its reverse (2330004001), we get a palindrome (12370007321).

The spelling of 10040003320 in words is "ten billion, forty million, three thousand, three hundred twenty".