200353514134550 has 48 divisors (see below), whose sum is σ = 425898018624480. Its totient is φ = 68692038024960.

The previous prime is 200353514134493. The next prime is 200353514134591. The reversal of 200353514134550 is 55431415353002.

It is a junction number, because it is equal to n+sod(n) for n = 200353514134498 and 200353514134507.

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 23 ways as a sum of consecutive naturals, for example, 38944442 + ... + 43787858.

It is an arithmetic number, because the mean of its divisors is an integer number (8872875388010).

Almost surely, 2^{200353514134550} is an apocalyptic number.

200353514134550 is an abundant number, since it is smaller than the sum of its proper divisors (225544504489930).

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

200353514134550 is a wasteful number, since it uses less digits than its factorization.

200353514134550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4961625 (or 4961620 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 41.

Adding to 200353514134550 its reverse (55431415353002), we get a palindrome (255784929487552).

The spelling of 200353514134550 in words is "two hundred trillion, three hundred fifty-three billion, five hundred fourteen million, one hundred thirty-four thousand, five hundred fifty".