342309286080 has 168 divisors, whose sum is σ = 1179747065952. Its totient is φ = 91100614656.

The previous prime is 342309286061. The next prime is 342309286117. The reversal of 342309286080 is 80682903243.

342309286080 is a `hidden beast` number, since 3 + 4 + 2 + 30 + 9 + 2 + 8 + 608 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1330492 + ... + 1566788.

It is an arithmetic number, because the mean of its divisors is an integer number (7022303964).

Almost surely, 2^342309286080 is an apocalyptic number.

342309286080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342309286080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (589873532976).

342309286080 is an abundant number, since it is smaller than the sum of its proper divisors (837437779872).

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

342309286080 is a wasteful number, since it uses less digits than its factorization.

342309286080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236823 (or 236810 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 342309286080 in words is "three hundred forty-two billion, three hundred nine million, two hundred eighty-six thousand, eighty".