103210212304 has 10 divisors (see below), whose sum is σ = 199969786370. Its totient is φ = 51605106144.

The previous prime is 103210212271. The next prime is 103210212383. The reversal of 103210212304 is 403212012301.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 84972250000 + 18237962304 = 291500^2 + 135048^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3225319119 + ... + 3225319150.

It is an arithmetic number, because the mean of its divisors is an integer number (19996978637).

Almost surely, 2^103210212304 is an apocalyptic number.

It is an amenable number.

103210212304 is a deficient number, since it is larger than the sum of its proper divisors (96759574066).

103210212304 is an equidigital number, since it uses as much as digits as its factorization.

103210212304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6450638277 (or 6450638271 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 103210212304 its reverse (403212012301), we get a palindrome (506422224605).

The spelling of 103210212304 in words is "one hundred three billion, two hundred ten million, two hundred twelve thousand, three hundred four".