342498499200 has 1536 divisors, whose sum is σ = 1551150720000. Its totient is φ = 72559411200.

The previous prime is 342498499183. The next prime is 342498499229. The reversal of 342498499200 is 2994894243.

342498499200 is a `hidden beast` number, since 3 + 42 + 4 + 98 + 499 + 20 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 234748071 + ... + 234749529.

It is an arithmetic number, because the mean of its divisors is an integer number (1009863750).

Almost surely, 2^342498499200 is an apocalyptic number.

342498499200 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 342498499200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (775575360000).

342498499200 is an abundant number, since it is smaller than the sum of its proper divisors (1208652220800).

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

342498499200 is a wasteful number, since it uses less digits than its factorization.

342498499200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1535 (or 1512 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 54.

The spelling of 342498499200 in words is "three hundred forty-two billion, four hundred ninety-eight million, four hundred ninety-nine thousand, two hundred".