103211001300000 has 288 divisors, whose sum is σ = 369424837672128. Its totient is φ = 25020848000000.

The previous prime is 103211001299999. The next prime is 103211001300031. The reversal of 103211001300000 is 3100112301.

It is a Harshad number since it is a multiple of its sum of digits (12).

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 47 ways as a sum of consecutive naturals, for example, 12338031 + ... + 18938030.

It is an arithmetic number, because the mean of its divisors is an integer number (1282725130806).

Almost surely, 2^{103211001300000} is an apocalyptic number.

103211001300000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103211001300000 is an abundant number, since it is smaller than the sum of its proper divisors (266213836372128).

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

103211001300000 is an equidigital number, since it uses as much as digits as its factorization.

103211001300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31276110 (or 31276082 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 103211001300000 its reverse (3100112301), we get a palindrome (103214101412301).

The spelling of 103211001300000 in words is "one hundred three trillion, two hundred eleven billion, one million, three hundred thousand".