200354051434 has 8 divisors (see below), whose sum is σ = 300570287940. Its totient is φ = 100163955456.

The previous prime is 200354051377. The next prime is 200354051437. The reversal of 200354051434 is 434150453002.

It can be written as a sum of positive squares in 2 ways, for example, as 192855357409 + 7498694025 = 439153^2 + 86595^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 200354051396 and 200354051405.

It is not an unprimeable number, because it can be changed into a prime (200354051437) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6515959 + ... + 6546634.

Almost surely, 2^200354051434 is an apocalyptic number.

200354051434 is a deficient number, since it is larger than the sum of its proper divisors (100216236506).

200354051434 is a wasteful number, since it uses less digits than its factorization.

200354051434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13070264.

The product of its (nonzero) digits is 28800, while the sum is 31.

The spelling of 200354051434 in words is "two hundred billion, three hundred fifty-four million, fifty-one thousand, four hundred thirty-four".