10203202200 has 96 divisors (see below), whose sum is σ = 32102141760. Its totient is φ = 2680233600.

The previous prime is 10203202199. The next prime is 10203202241. The reversal of 10203202200 is 220230201.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86706 + ... + 167105.

It is an arithmetic number, because the mean of its divisors is an integer number (334397310).

Almost surely, 2^10203202200 is an apocalyptic number.

10203202200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10203202200 is an abundant number, since it is smaller than the sum of its proper divisors (21898939560).

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

10203202200 is a wasteful number, since it uses less digits than its factorization.

10203202200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253897 (or 253888 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 10203202200 its reverse (220230201), we get a palindrome (10423432401).

The spelling of 10203202200 in words is "ten billion, two hundred three million, two hundred two thousand, two hundred".