11200010100121 has 8 divisors (see below), whose sum is σ = 11566164644864. Its totient is φ = 10834159548960.

The previous prime is 11200010100113. The next prime is 11200010100127. The reversal of 11200010100121 is 12100101000211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11200010100121 - 2³ = 11200010100113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11200010100098 and 11200010100107.

It is not an unprimeable number, because it can be changed into a prime (11200010100127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75923505 + ... + 76070878.

It is an arithmetic number, because the mean of its divisors is an integer number (1445770580608).

Almost surely, 2^{11200010100121} is an apocalyptic number.

It is an amenable number.

11200010100121 is a deficient number, since it is larger than the sum of its proper divisors (366154544743).

11200010100121 is a wasteful number, since it uses less digits than its factorization.

11200010100121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151996791.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11200010100121 its reverse (12100101000211), we get a palindrome (23300111100332).

The spelling of 11200010100121 in words is "eleven trillion, two hundred billion, ten million, one hundred thousand, one hundred twenty-one".