101200022002101 has 32 divisors (see below), whose sum is σ = 154952803008000. Its totient is φ = 58103250454080.

The previous prime is 101200022002097. The next prime is 101200022002109. The reversal of 101200022002101 is 101200220002101.

It is not a de Polignac number, because 101200022002101 - 2² = 101200022002097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101200022002109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15282250 + ... + 20879348.

It is an arithmetic number, because the mean of its divisors is an integer number (4842275094000).

Almost surely, 2^{101200022002101} is an apocalyptic number.

101200022002101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

101200022002101 is a deficient number, since it is larger than the sum of its proper divisors (53752781005899).

101200022002101 is a wasteful number, since it uses less digits than its factorization.

101200022002101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5625969.

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

Adding to 101200022002101 its reverse (101200220002101), we get a palindrome (202400242004202).

The spelling of 101200022002101 in words is "one hundred one trillion, two hundred billion, twenty-two million, two thousand, one hundred one".