103130300432 has 10 divisors (see below), whose sum is σ = 199814957118. Its totient is φ = 51565150208.

The previous prime is 103130300423. The next prime is 103130300473. The reversal of 103130300432 is 234003031301.

It can be written as a sum of positive squares in only one way, i.e., 56941413376 + 46188887056 = 238624^2 + 214916^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3222821873 + ... + 3222821904.

Almost surely, 2^103130300432 is an apocalyptic number.

It is an amenable number.

103130300432 is a deficient number, since it is larger than the sum of its proper divisors (96684656686).

103130300432 is an equidigital number, since it uses as much as digits as its factorization.

103130300432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6445643785 (or 6445643779 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 103130300432 its reverse (234003031301), we get a palindrome (337133331733).

The spelling of 103130300432 in words is "one hundred three billion, one hundred thirty million, three hundred thousand, four hundred thirty-two".