103211310130 has 16 divisors (see below), whose sum is σ = 189285648984. Its totient is φ = 40505570560.

The previous prime is 103211310127. The next prime is 103211310133. The reversal of 103211310130 is 31013112301.

It is an interprime number because it is at equal distance from previous prime (103211310127) and next prime (103211310133).

It can be written as a sum of positive squares in 4 ways, for example, as 69510795201 + 33700514929 = 263649^2 + 183577^2 .

It is not an unprimeable number, because it can be changed into a prime (103211310133) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 97368631 + ... + 97369690.

Almost surely, 2^103211310130 is an apocalyptic number.

103211310130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103211310130 is a deficient number, since it is larger than the sum of its proper divisors (86074338854).

103211310130 is a wasteful number, since it uses less digits than its factorization.

103211310130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194738381.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 103211310130 its reverse (31013112301), we get a palindrome (134224422431).

The spelling of 103211310130 in words is "one hundred three billion, two hundred eleven million, three hundred ten thousand, one hundred thirty".