342253505412 has 96 divisors (see below), whose sum is σ = 1092090988800. Its totient is φ = 90264658176.

The previous prime is 342253505371. The next prime is 342253505413. The reversal of 342253505412 is 214505352243.

342253505412 is a `hidden beast` number, since 3 + 42 + 25 + 3 + 50 + 541 + 2 = 666.

It is a super-3 number, since 3×342253505412³ (a number of 36 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (342253505413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17402337 + ... + 17421992.

It is an arithmetic number, because the mean of its divisors is an integer number (11375947800).

Almost surely, 2^342253505412 is an apocalyptic number.

It is an amenable number.

342253505412 is an abundant number, since it is smaller than the sum of its proper divisors (749837483388).

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

342253505412 is a wasteful number, since it uses less digits than its factorization.

342253505412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34824362 (or 34824354 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 342253505412 its reverse (214505352243), we get a palindrome (556758857655).

The spelling of 342253505412 in words is "three hundred forty-two billion, two hundred fifty-three million, five hundred five thousand, four hundred twelve".