103203021300232 has 64 divisors (see below), whose sum is σ = 229030681680000. Its totient is φ = 43569718936128.

The previous prime is 103203021300193. The next prime is 103203021300277. The reversal of 103203021300232 is 232003120302301.

It is a super-2 number, since 2×103203021300232² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 280491007 + ... + 280858702.

It is an arithmetic number, because the mean of its divisors is an integer number (3578604401250).

Almost surely, 2^{103203021300232} is an apocalyptic number.

It is an amenable number.

103203021300232 is an abundant number, since it is smaller than the sum of its proper divisors (125827660379768).

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

103203021300232 is an equidigital number, since it uses as much as digits as its factorization.

103203021300232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561349803 (or 561349785 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 103203021300232 its reverse (232003120302301), we get a palindrome (335206141602533).

The spelling of 103203021300232 in words is "one hundred three trillion, two hundred three billion, twenty-one million, three hundred thousand, two hundred thirty-two".