100101122102002 has 24 divisors (see below), whose sum is σ = 175415884238556. Its totient is φ = 42716358655488.

The previous prime is 100101122101949. The next prime is 100101122102011. The reversal of 100101122102002 is 200201221101001.

It can be written as a sum of positive squares in 2 ways, for example, as 92990361208801 + 7110760893201 = 9643151^2 + 2666601^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2191908543 + ... + 2191954210.

Almost surely, 2^{100101122102002} is an apocalyptic number.

100101122102002 is a deficient number, since it is larger than the sum of its proper divisors (75314762136554).

100101122102002 is a wasteful number, since it uses less digits than its factorization.

100101122102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4383863002 (or 4383862995 counting only the distinct ones).

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

Adding to 100101122102002 its reverse (200201221101001), we get a palindrome (300302343203003).

The spelling of 100101122102002 in words is "one hundred trillion, one hundred one billion, one hundred twenty-two million, one hundred two thousand, two".