342229395012 has 24 divisors (see below), whose sum is σ = 799085630112. Its totient is φ = 113997840000.

The previous prime is 342229394957. The next prime is 342229395023. The reversal of 342229395012 is 210593922243.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9809989 + ... + 9844812.

It is an arithmetic number, because the mean of its divisors is an integer number (33295234588).

Almost surely, 2^342229395012 is an apocalyptic number.

It is an amenable number.

342229395012 is an abundant number, since it is smaller than the sum of its proper divisors (456856235100).

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

342229395012 is a wasteful number, since it uses less digits than its factorization.

342229395012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19656259 (or 19656257 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

The spelling of 342229395012 in words is "three hundred forty-two billion, two hundred twenty-nine million, three hundred ninety-five thousand, twelve".