10312102102200 has 48 divisors (see below), whose sum is σ = 31967516518680. Its totient is φ = 2749893893760.

The previous prime is 10312102102139. The next prime is 10312102102213. The reversal of 10312102102200 is 220120121301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10312102102200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8593417819 + ... + 8593419018.

Almost surely, 2^{10312102102200} is an apocalyptic number.

10312102102200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10312102102200 is an abundant number, since it is smaller than the sum of its proper divisors (21655414416480).

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

10312102102200 is a wasteful number, since it uses less digits than its factorization.

10312102102200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17186836856 (or 17186836847 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 10312102102200 its reverse (220120121301), we get a palindrome (10532222223501).

The spelling of 10312102102200 in words is "ten trillion, three hundred twelve billion, one hundred two million, one hundred two thousand, two hundred".