103102321030 has 16 divisors (see below), whose sum is σ = 193653055584. Its totient is φ = 39447844480.

The previous prime is 103102321027. The next prime is 103102321033. The reversal of 103102321030 is 30123201301.

It is an interprime number because it is at equal distance from previous prime (103102321027) and next prime (103102321033).

It is a junction number, because it is equal to n+sod(n) for n = 103102320995 and 103102321013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103102321033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224135251 + ... + 224135710.

It is an arithmetic number, because the mean of its divisors is an integer number (12103315974).

Almost surely, 2^103102321030 is an apocalyptic number.

103102321030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103102321030 is a deficient number, since it is larger than the sum of its proper divisors (90550734554).

103102321030 is a wasteful number, since it uses less digits than its factorization.

103102321030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448270991.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 103102321030 its reverse (30123201301), we get a palindrome (133225522331).

The spelling of 103102321030 in words is "one hundred three billion, one hundred two million, three hundred twenty-one thousand, thirty".