10044215320 has 32 divisors (see below), whose sum is σ = 22602567600. Its totient is φ = 4017138048.

The previous prime is 10044215303. The next prime is 10044215351. The reversal of 10044215320 is 2351244001.

It is a super-2 number, since 2×10044215320² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10044215291 and 10044215300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413266 + ... + 436894.

Almost surely, 2^10044215320 is an apocalyptic number.

10044215320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10044215320 is an abundant number, since it is smaller than the sum of its proper divisors (12558352280).

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

10044215320 is a wasteful number, since it uses less digits than its factorization.

10044215320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34267 (or 34263 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 10044215320 its reverse (2351244001), we get a palindrome (12395459321).

The spelling of 10044215320 in words is "ten billion, forty-four million, two hundred fifteen thousand, three hundred twenty".