200664424413354 has 64 divisors (see below), whose sum is σ = 447155129272320. Its totient is φ = 59510077912320.

The previous prime is 200664424413329. The next prime is 200664424413367. The reversal of 200664424413354 is 453314424466002.

200664424413354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×200664424413354² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50326642 + ... + 54167330.

It is an arithmetic number, because the mean of its divisors is an integer number (6986798894880).

Almost surely, 2^{200664424413354} is an apocalyptic number.

200664424413354 is an abundant number, since it is smaller than the sum of its proper divisors (246490704858966).

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

200664424413354 is a wasteful number, since it uses less digits than its factorization.

200664424413354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3857595.

The product of its (nonzero) digits is 6635520, while the sum is 48.

Adding to 200664424413354 its reverse (453314424466002), we get a palindrome (653978848879356).

The spelling of 200664424413354 in words is "two hundred trillion, six hundred sixty-four billion, four hundred twenty-four million, four hundred thirteen thousand, three hundred fifty-four".