200201111119973 has 4 divisors (see below), whose sum is σ = 208905507255648. Its totient is φ = 191496714984300.

The previous prime is 200201111119969. The next prime is 200201111119981. The reversal of 200201111119973 is 379911111102002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 200201111119973 - 2² = 200201111119969 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 (200201111119963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4352198067803 + ... + 4352198067848.

It is an arithmetic number, because the mean of its divisors is an integer number (52226376813912).

Almost surely, 2^{200201111119973} is an apocalyptic number.

200201111119973 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

200201111119973 is a deficient number, since it is larger than the sum of its proper divisors (8704396135675).

200201111119973 is an equidigital number, since it uses as much as digits as its factorization.

200201111119973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8704396135674.

The product of its (nonzero) digits is 6804, while the sum is 38.

The spelling of 200201111119973 in words is "two hundred trillion, two hundred one billion, one hundred eleven million, one hundred nineteen thousand, nine hundred seventy-three".