122010221100010 has 32 divisors (see below), whose sum is σ = 223877644498944. Its totient is φ = 47864786928000.

The previous prime is 122010221099981. The next prime is 122010221100059. The reversal of 122010221100010 is 10001122010221.

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, 449721411 + ... + 449992630.

It is an arithmetic number, because the mean of its divisors is an integer number (6996176390592).

Almost surely, 2^{122010221100010} is an apocalyptic number.

122010221100010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122010221100010 is a deficient number, since it is larger than the sum of its proper divisors (101867423398934).

122010221100010 is a wasteful number, since it uses less digits than its factorization.

122010221100010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899714310.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 122010221100010 its reverse (10001122010221), we get a palindrome (132011343110231).

The spelling of 122010221100010 in words is "one hundred twenty-two trillion, ten billion, two hundred twenty-one million, one hundred thousand, ten".