103303300001000 has 96 divisors (see below), whose sum is σ = 265702917884040. Its totient is φ = 37564836320000.

The previous prime is 103303300000993. The next prime is 103303300001009. The reversal of 103303300001000 is 100003303301.

It can be written as a sum of positive squares in 4 ways, for example, as 30662555114884 + 72640744886116 = 5537378^2 + 8522954^2 .

It is not an unprimeable number, because it can be changed into a prime (103303300001009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 426752141 + ... + 426994140.

Almost surely, 2^{103303300001000} is an apocalyptic number.

103303300001000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103303300001000 is an abundant number, since it is smaller than the sum of its proper divisors (162399617883040).

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

103303300001000 is a wasteful number, since it uses less digits than its factorization.

103303300001000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853746324 (or 853746299 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 14.

Adding to 103303300001000 its reverse (100003303301), we get a palindrome (103403303304301).

The spelling of 103303300001000 in words is "one hundred three trillion, three hundred three billion, three hundred million, one thousand".