100220010122010 has 64 divisors (see below), whose sum is σ = 244351527856128. Its totient is φ = 26302950917184.

The previous prime is 100220010122009. The next prime is 100220010122039. The reversal of 100220010122010 is 10221010022001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75864142 + ... + 77173881.

It is an arithmetic number, because the mean of its divisors is an integer number (3817992622752).

Almost surely, 2^{100220010122010} is an apocalyptic number.

100220010122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100220010122010 is an abundant number, since it is smaller than the sum of its proper divisors (144131517734118).

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

100220010122010 is a wasteful number, since it uses less digits than its factorization.

100220010122010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153038379.

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

Adding to 100220010122010 its reverse (10221010022001), we get a palindrome (110441020144011).

The spelling of 100220010122010 in words is "one hundred trillion, two hundred twenty billion, ten million, one hundred twenty-two thousand, ten".