3213460000344 has 48 divisors (see below), whose sum is σ = 8830375628760. Its totient is φ = 973775756800.

The previous prime is 3213460000337. The next prime is 3213460000349. The reversal of 3213460000344 is 4430000643123.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213460000349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 553278777 + ... + 553284584.

Almost surely, 2^{3213460000344} is an apocalyptic number.

It is an amenable number.

3213460000344 is an abundant number, since it is smaller than the sum of its proper divisors (5616915628416).

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

3213460000344 is a wasteful number, since it uses less digits than its factorization.

3213460000344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106563392 (or 1106563377 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 3213460000344 its reverse (4430000643123), we get a palindrome (7643460643467).

The spelling of 3213460000344 in words is "three trillion, two hundred thirteen billion, four hundred sixty million, three hundred forty-four", and thus it is an aban number.