10002103320 has 64 divisors (see below), whose sum is σ = 32734160640. Its totient is φ = 2424752000.

The previous prime is 10002103273. The next prime is 10002103379. The reversal of 10002103320 is 2330120001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 10002103296 and 10002103305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3787356 + ... + 3789995.

It is an arithmetic number, because the mean of its divisors is an integer number (511471260).

Almost surely, 2^10002103320 is an apocalyptic number.

10002103320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10002103320 is an abundant number, since it is smaller than the sum of its proper divisors (22732057320).

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

10002103320 is a wasteful number, since it uses less digits than its factorization.

10002103320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7577376 (or 7577372 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10002103320 its reverse (2330120001), we get a palindrome (12332223321).

The spelling of 10002103320 in words is "ten billion, two million, one hundred three thousand, three hundred twenty".