340054229800 has 48 divisors (see below), whose sum is σ = 790666804800. Its totient is φ = 136014686400.

The previous prime is 340054229789. The next prime is 340054229821. The reversal of 340054229800 is 8922450043.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 340054229800.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5782545 + ... + 5841055.

It is an arithmetic number, because the mean of its divisors is an integer number (16472225100).

Almost surely, 2^340054229800 is an apocalyptic number.

It is an amenable number.

340054229800 is an abundant number, since it is smaller than the sum of its proper divisors (450612575000).

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

340054229800 is a wasteful number, since it uses less digits than its factorization.

340054229800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87586 (or 87577 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

Adding to 340054229800 its reverse (8922450043), we get a palindrome (348976679843).

The spelling of 340054229800 in words is "three hundred forty billion, fifty-four million, two hundred twenty-nine thousand, eight hundred".