200201111022 has 32 divisors (see below), whose sum is σ = 436972164480. Its totient is φ = 60643428320.

The previous prime is 200201111003. The next prime is 200201111063. The reversal of 200201111022 is 220111102002.

It is a junction number, because it is equal to n+sod(n) for n = 200201110989 and 200201111007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 417873 + ... + 758300.

It is an arithmetic number, because the mean of its divisors is an integer number (13655380140).

Almost surely, 2^200201111022 is an apocalyptic number.

200201111022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200201111022 is an abundant number, since it is smaller than the sum of its proper divisors (236771053458).

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

200201111022 is a wasteful number, since it uses less digits than its factorization.

200201111022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1178768.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 200201111022 its reverse (220111102002), we get a palindrome (420312213024).

The spelling of 200201111022 in words is "two hundred billion, two hundred one million, one hundred eleven thousand, twenty-two".