202001120011 has 8 divisors (see below), whose sum is σ = 206039426544. Its totient is φ = 197971219680.

The previous prime is 202001119927. The next prime is 202001120029. The reversal of 202001120011 is 110021100202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 202001120011 - 2²¹ = 201999022859 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 202001120011.

It is not an unprimeable number, because it can be changed into a prime (202001126011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2053000 + ... + 2149141.

It is an arithmetic number, because the mean of its divisors is an integer number (25754928318).

Almost surely, 2^202001120011 is an apocalyptic number.

202001120011 is a deficient number, since it is larger than the sum of its proper divisors (4038306533).

202001120011 is an equidigital number, since it uses as much as digits as its factorization.

202001120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4203101.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 202001120011 its reverse (110021100202), we get a palindrome (312022220213).

The spelling of 202001120011 in words is "two hundred two billion, one million, one hundred twenty thousand, eleven".