354012030200 has 48 divisors (see below), whose sum is σ = 858863980080. Its totient is φ = 135448079360.

The previous prime is 354012030191. The next prime is 354012030289. The reversal of 354012030200 is 2030210453.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38474969 + ... + 38484168.

It is an arithmetic number, because the mean of its divisors is an integer number (17892999585).

Almost surely, 2^354012030200 is an apocalyptic number.

It is an amenable number.

354012030200 is an abundant number, since it is smaller than the sum of its proper divisors (504851949880).

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

354012030200 is a wasteful number, since it uses less digits than its factorization.

354012030200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76959176 (or 76959167 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 354012030200 its reverse (2030210453), we get a palindrome (356042240653).

The spelling of 354012030200 in words is "three hundred fifty-four billion, twelve million, thirty thousand, two hundred".