200101122121302 has 96 divisors (see below), whose sum is σ = 455925562915680. Its totient is φ = 63343188679680.

The previous prime is 200101122121279. The next prime is 200101122121333. The reversal of 200101122121302 is 203121221101002.

200101122121302 is a `hidden beast` number, since 20 + 0 + 101 + 1 + 221 + 21 + 302 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5220733 + ... + 20675064.

It is an arithmetic number, because the mean of its divisors is an integer number (4749224613705).

Almost surely, 2^{200101122121302} is an apocalyptic number.

200101122121302 is an abundant number, since it is smaller than the sum of its proper divisors (255824440794378).

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

200101122121302 is a wasteful number, since it uses less digits than its factorization.

200101122121302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25896078 (or 25896075 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 200101122121302 its reverse (203121221101002), we get a palindrome (403222343222304).

The spelling of 200101122121302 in words is "two hundred trillion, one hundred one billion, one hundred twenty-two million, one hundred twenty-one thousand, three hundred two".