101100210111002 has 24 divisors (see below), whose sum is σ = 158701164070176. Its totient is φ = 48212928029288.

The previous prime is 101100210111001. The next prime is 101100210111041. The reversal of 101100210111002 is 200111012001101.

It is a super-2 number, since 2×101100210111002² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101100210111001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3587708 + ... + 14665335.

It is an arithmetic number, because the mean of its divisors is an integer number (6612548502924).

Almost surely, 2^{101100210111002} is an apocalyptic number.

101100210111002 is a deficient number, since it is larger than the sum of its proper divisors (57600953959174).

101100210111002 is an equidigital number, since it uses as much as digits as its factorization.

101100210111002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18253762 (or 18253415 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 101100210111002 its reverse (200111012001101), we get a palindrome (301211222112103).

The spelling of 101100210111002 in words is "one hundred one trillion, one hundred billion, two hundred ten million, one hundred eleven thousand, two".