200101405312 has 16 divisors (see below), whose sum is σ = 398639518650. Its totient is φ = 100050702592.

The previous prime is 200101405303. The next prime is 200101405349. The reversal of 200101405312 is 213504101002.

It can be written as a sum of positive squares in only one way, i.e., 114823388736 + 85278016576 = 338856^2 + 292024^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a self number, because there is not a number n which added to its sum of digits gives 200101405312.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 781645987 + ... + 781646242.

Almost surely, 2^200101405312 is an apocalyptic number.

It is an amenable number.

200101405312 is a deficient number, since it is larger than the sum of its proper divisors (198538113338).

200101405312 is an equidigital number, since it uses as much as digits as its factorization.

200101405312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563292243 (or 1563292231 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 200101405312 its reverse (213504101002), we get a palindrome (413605506314).

The spelling of 200101405312 in words is "two hundred billion, one hundred one million, four hundred five thousand, three hundred twelve".