200102122221022 has 32 divisors (see below), whose sum is σ = 346447772227584. Its totient is φ = 84905827843200.

The previous prime is 200102122220953. The next prime is 200102122221259. The reversal of 200102122221022 is 220122221201002.

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, 67980754 + ... + 70863157.

It is an arithmetic number, because the mean of its divisors is an integer number (10826492882112).

Almost surely, 2^{200102122221022} is an apocalyptic number.

200102122221022 is a deficient number, since it is larger than the sum of its proper divisors (146345650006562).

200102122221022 is a wasteful number, since it uses less digits than its factorization.

200102122221022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138844944.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 200102122221022 its reverse (220122221201002), we get a palindrome (420224343422024).

The spelling of 200102122221022 in words is "two hundred trillion, one hundred two billion, one hundred twenty-two million, two hundred twenty-one thousand, twenty-two".