102201112022 has 16 divisors (see below), whose sum is σ = 155671372800. Its totient is φ = 50312603880.

The previous prime is 102201112019. The next prime is 102201112063. The reversal of 102201112022 is 220211102201.

It is a junction number, because it is equal to n+sod(n) for n = 102201111988 and 102201112006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382022 + ... + 591897.

It is an arithmetic number, because the mean of its divisors is an integer number (9729460800).

Almost surely, 2^102201112022 is an apocalyptic number.

102201112022 is a deficient number, since it is larger than the sum of its proper divisors (53470260778).

102201112022 is an equidigital number, since it uses as much as digits as its factorization.

102201112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974731.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102201112022 its reverse (220211102201), we get a palindrome (322412214223).

The spelling of 102201112022 in words is "one hundred two billion, two hundred one million, one hundred twelve thousand, twenty-two".