342140362412 has 12 divisors (see below), whose sum is σ = 599294446296. Its totient is φ = 170913377760.

The previous prime is 342140362411. The next prime is 342140362423. The reversal of 342140362412 is 214263041243.

It is not an unprimeable number, because it can be changed into a prime (342140362411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39195953 + ... + 39204680.

It is an arithmetic number, because the mean of its divisors is an integer number (49941203858).

Almost surely, 2^342140362412 is an apocalyptic number.

It is an amenable number.

342140362412 is a deficient number, since it is larger than the sum of its proper divisors (257154083884).

342140362412 is a wasteful number, since it uses less digits than its factorization.

342140362412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78401728 (or 78401726 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 342140362412 in words is "three hundred forty-two billion, one hundred forty million, three hundred sixty-two thousand, four hundred twelve".