343461545412 has 12 divisors (see below), whose sum is σ = 801410272656. Its totient is φ = 114487181800.

The previous prime is 343461545393. The next prime is 343461545549. The reversal of 343461545412 is 214545164343.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14310897714 + ... + 14310897737.

It is an arithmetic number, because the mean of its divisors is an integer number (66784189388).

Almost surely, 2^343461545412 is an apocalyptic number.

It is an amenable number.

343461545412 is an abundant number, since it is smaller than the sum of its proper divisors (457948727244).

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

343461545412 is a wasteful number, since it uses less digits than its factorization.

343461545412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28621795458 (or 28621795456 counting only the distinct ones).

The product of its digits is 691200, while the sum is 42.

The spelling of 343461545412 in words is "three hundred forty-three billion, four hundred sixty-one million, five hundred forty-five thousand, four hundred twelve".