12110000101121 has 8 divisors (see below), whose sum is σ = 13608561986880. Its totient is φ = 10692441560592.

The previous prime is 12110000101117. The next prime is 12110000101127. The reversal of 12110000101121 is 12110100001121.

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

It is not a de Polignac number, because 12110000101121 - 2² = 12110000101117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12110000101127) 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, 20250835991 + ... + 20250836588.

It is an arithmetic number, because the mean of its divisors is an integer number (1701070248360).

Almost surely, 2^{12110000101121} is an apocalyptic number.

It is an amenable number.

12110000101121 is a deficient number, since it is larger than the sum of its proper divisors (1498561885759).

12110000101121 is a wasteful number, since it uses less digits than its factorization.

12110000101121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40501672615.

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

Adding to 12110000101121 its reverse (12110100001121), we get a palindrome (24220100102242).

The spelling of 12110000101121 in words is "twelve trillion, one hundred ten billion, one hundred one thousand, one hundred twenty-one".