200200145156366 has 16 divisors (see below), whose sum is σ = 310656582987840. Its totient is φ = 96647977167840.

The previous prime is 200200145156351. The next prime is 200200145156371. The reversal of 200200145156366 is 663651541002002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9064571 + ... + 21967401.

It is an arithmetic number, because the mean of its divisors is an integer number (19416036436740).

Almost surely, 2^{200200145156366} is an apocalyptic number.

200200145156366 is a deficient number, since it is larger than the sum of its proper divisors (110456437831474).

200200145156366 is a wasteful number, since it uses less digits than its factorization.

200200145156366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13170379.

The product of its (nonzero) digits is 259200, while the sum is 41.

Adding to 200200145156366 its reverse (663651541002002), we get a palindrome (863851686158368).

The spelling of 200200145156366 in words is "two hundred trillion, two hundred billion, one hundred forty-five million, one hundred fifty-six thousand, three hundred sixty-six".