3103200120200 has 24 divisors (see below), whose sum is σ = 7214940279930. Its totient is φ = 1241280048000.

The previous prime is 3103200120193. The next prime is 3103200120247. The reversal of 3103200120200 is 20210023013.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1118657367556 + 1984542752644 = 1057666^2 + 1408738^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7758000101 + ... + 7758000500.

Almost surely, 2^{3103200120200} is an apocalyptic number.

It is an amenable number.

3103200120200 is an abundant number, since it is smaller than the sum of its proper divisors (4111740159730).

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

3103200120200 is a wasteful number, since it uses less digits than its factorization.

3103200120200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15516000617 (or 15516000608 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 3103200120200 its reverse (20210023013), we get a palindrome (3123410143213).

The spelling of 3103200120200 in words is "three trillion, one hundred three billion, two hundred million, one hundred twenty thousand, two hundred".