110011013121 has 16 divisors (see below), whose sum is σ = 153117717120. Its totient is φ = 70124947200.

The previous prime is 110011013117. The next prime is 110011013141. The reversal of 110011013121 is 121310110011.

It is not a de Polignac number, because 110011013121 - 2² = 110011013117 is a prime.

It is a super-4 number, since 4×110011013121⁴ (a number of 45 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110011013097 and 110011013106.

It is not an unprimeable number, because it can be changed into a prime (110011013141) 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, 125530 + ... + 485571.

It is an arithmetic number, because the mean of its divisors is an integer number (9569857320).

Almost surely, 2^110011013121 is an apocalyptic number.

It is an amenable number.

110011013121 is a deficient number, since it is larger than the sum of its proper divisors (43106703999).

110011013121 is a wasteful number, since it uses less digits than its factorization.

110011013121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613736.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 110011013121 its reverse (121310110011), we get a palindrome (231321123132).

The spelling of 110011013121 in words is "one hundred ten billion, eleven million, thirteen thousand, one hundred twenty-one".