103313500053312 has 28 divisors (see below), whose sum is σ = 273350302224896. Its totient is φ = 34437833351040.

The previous prime is 103313500053307. The next prime is 103313500053329. The reversal of 103313500053312 is 213350005313301.

It is a self number, because there is not a number n which added to its sum of digits gives 103313500053312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269045572864 + ... + 269045573247.

Almost surely, 2^{103313500053312} is an apocalyptic number.

103313500053312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103313500053312 is an abundant number, since it is smaller than the sum of its proper divisors (170036802171584).

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

103313500053312 is an equidigital number, since it uses as much as digits as its factorization.

103313500053312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538091146126 (or 538091146116 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 30.

Adding to 103313500053312 its reverse (213350005313301), we get a palindrome (316663505366613).

The spelling of 103313500053312 in words is "one hundred three trillion, three hundred thirteen billion, five hundred million, fifty-three thousand, three hundred twelve".