10121013200011 has 16 divisors (see below), whose sum is σ = 11575490080000. Its totient is φ = 8668693221408.

The previous prime is 10121013200009. The next prime is 10121013200027. The reversal of 10121013200011 is 11000231012101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10121013200011 - 2¹ = 10121013200009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10121013199964 and 10121013200000.

It is not an unprimeable number, because it can be changed into a prime (10121013203011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51068236 + ... + 51266038.

It is an arithmetic number, because the mean of its divisors is an integer number (723468130000).

Almost surely, 2^{10121013200011} is an apocalyptic number.

10121013200011 is a deficient number, since it is larger than the sum of its proper divisors (1454476879989).

10121013200011 is a wasteful number, since it uses less digits than its factorization.

10121013200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203218.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 10121013200011 its reverse (11000231012101), we get a palindrome (21121244212112).

The spelling of 10121013200011 in words is "ten trillion, one hundred twenty-one billion, thirteen million, two hundred thousand, eleven".