200102101219983 has 4 divisors (see below), whose sum is σ = 266802801626648. Its totient is φ = 133401400813320.

The previous prime is 200102101219963. The next prime is 200102101219991. The reversal of 200102101219983 is 389912101201002.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 200102101219983 - 2¹⁶ = 200102101154447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200102101219963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33350350203328 + ... + 33350350203333.

It is an arithmetic number, because the mean of its divisors is an integer number (66700700406662).

Almost surely, 2^{200102101219983} is an apocalyptic number.

200102101219983 is a deficient number, since it is larger than the sum of its proper divisors (66700700406665).

200102101219983 is an equidigital number, since it uses as much as digits as its factorization.

200102101219983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66700700406664.

The product of its (nonzero) digits is 15552, while the sum is 39.

The spelling of 200102101219983 in words is "two hundred trillion, one hundred two billion, one hundred one million, two hundred nineteen thousand, nine hundred eighty-three".