13212003203070 has 192 divisors, whose sum is σ = 37075115750400. Its totient is φ = 3004407356160.

The previous prime is 13212003202997. The next prime is 13212003203071. The reversal of 13212003203070 is 7030230021231.

13212003203070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13212003203070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13212003203071) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 383283796 + ... + 383318264.

It is an arithmetic number, because the mean of its divisors is an integer number (193099561200).

Almost surely, 2^{13212003203070} is an apocalyptic number.

13212003203070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13212003203070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18537557875200).

13212003203070 is an abundant number, since it is smaller than the sum of its proper divisors (23863112547330).

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

13212003203070 is a wasteful number, since it uses less digits than its factorization.

13212003203070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35823 (or 35816 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The spelling of 13212003203070 in words is "thirteen trillion, two hundred twelve billion, three million, two hundred three thousand, seventy".