200102222002111 has 8 divisors (see below), whose sum is σ = 235085127946704. Its totient is φ = 167917948533120.

The previous prime is 200102222002087. The next prime is 200102222002121. The reversal of 200102222002111 is 111200222201002.

It is a happy number.

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 200102222002111 - 2²¹ = 200102219904959 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 (200102222002121) 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, 699658118746 + ... + 699658119031.

It is an arithmetic number, because the mean of its divisors is an integer number (29385640993338).

Almost surely, 2^{200102222002111} is an apocalyptic number.

200102222002111 is a deficient number, since it is larger than the sum of its proper divisors (34982905944593).

200102222002111 is a wasteful number, since it uses less digits than its factorization.

200102222002111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399316237801.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200102222002111 its reverse (111200222201002), we get a palindrome (311302444203113).

The spelling of 200102222002111 in words is "two hundred trillion, one hundred two billion, two hundred twenty-two million, two thousand, one hundred eleven".