13203213302112 has 48 divisors (see below), whose sum is σ = 34665774333120. Its totient is φ = 4400139111552.

The previous prime is 13203213302101. The next prime is 13203213302117. The reversal of 13203213302112 is 21120331230231.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13203213302117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14106562 + ... + 15013377.

It is an arithmetic number, because the mean of its divisors is an integer number (722203631940).

Almost surely, 2^{13203213302112} is an apocalyptic number.

13203213302112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13203213302112 is an abundant number, since it is smaller than the sum of its proper divisors (21462561031008).

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

13203213302112 is a wasteful number, since it uses less digits than its factorization.

13203213302112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29124675 (or 29124667 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 13203213302112 its reverse (21120331230231), we get a palindrome (34323544532343).

The spelling of 13203213302112 in words is "thirteen trillion, two hundred three billion, two hundred thirteen million, three hundred two thousand, one hundred twelve".