3443130221202 has 192 divisors, whose sum is σ = 9243898848000. Its totient is φ = 946406571264.

The previous prime is 3443130221191. The next prime is 3443130221221. The reversal of 3443130221202 is 2021220313443.

3443130221202 is a `hidden beast` number, since 3 + 4 + 431 + 3 + 0 + 2 + 21 + 202 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8515699 + ... + 8910857.

It is an arithmetic number, because the mean of its divisors is an integer number (48145306500).

Almost surely, 2^{3443130221202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3443130221202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4621949424000).

3443130221202 is an abundant number, since it is smaller than the sum of its proper divisors (5800768626798).

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

3443130221202 is a wasteful number, since it uses less digits than its factorization.

3443130221202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395310 (or 395297 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 3443130221202 its reverse (2021220313443), we get a palindrome (5464350534645).

The spelling of 3443130221202 in words is "three trillion, four hundred forty-three billion, one hundred thirty million, two hundred twenty-one thousand, two hundred two".