100122202122010 has 64 divisors (see below), whose sum is σ = 183692005079040. Its totient is φ = 39283447288320.

The previous prime is 100122202121993. The next prime is 100122202122029. The reversal of 100122202122010 is 10221202221001.

It is a happy number.

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, 559443121 + ... + 559622059.

It is an arithmetic number, because the mean of its divisors is an integer number (2870187579360).

Almost surely, 2^{100122202122010} is an apocalyptic number.

100122202122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100122202122010 is a deficient number, since it is larger than the sum of its proper divisors (83569802957030).

100122202122010 is a wasteful number, since it uses less digits than its factorization.

100122202122010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183223.

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

Adding to 100122202122010 its reverse (10221202221001), we get a palindrome (110343404343011).

The spelling of 100122202122010 in words is "one hundred trillion, one hundred twenty-two billion, two hundred two million, one hundred twenty-two thousand, ten".