222020101122010 has 192 divisors, whose sum is σ = 438096065944320. Its totient is φ = 80930044800000.

The previous prime is 222020101121963. The next prime is 222020101122179. The reversal of 222020101122010 is 10221101020222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1932215560 + ... + 1932330460.

It is an arithmetic number, because the mean of its divisors is an integer number (2281750343460).

Almost surely, 2^{222020101122010} is an apocalyptic number.

222020101122010 is a deficient number, since it is larger than the sum of its proper divisors (216075964822310).

222020101122010 is a wasteful number, since it uses less digits than its factorization.

222020101122010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115205 (or 115182 counting only the distinct ones).

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

Adding to 222020101122010 its reverse (10221101020222), we get a palindrome (232241202142232).

The spelling of 222020101122010 in words is "two hundred twenty-two trillion, twenty billion, one hundred one million, one hundred twenty-two thousand, ten".