110610601010121 has 4 divisors (see below), whose sum is σ = 147480801346832. Its totient is φ = 73740400673412.

The previous prime is 110610601010099. The next prime is 110610601010257. The reversal of 110610601010121 is 121010106016011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 110610601010121 - 2¹¹ = 110610601008073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110610601010521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18435100168351 + ... + 18435100168356.

It is an arithmetic number, because the mean of its divisors is an integer number (36870200336708).

Almost surely, 2^{110610601010121} is an apocalyptic number.

It is an amenable number.

110610601010121 is a deficient number, since it is larger than the sum of its proper divisors (36870200336711).

110610601010121 is an equidigital number, since it uses as much as digits as its factorization.

110610601010121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36870200336710.

The product of its (nonzero) digits is 72, while the sum is 21.

Adding to 110610601010121 its reverse (121010106016011), we get a palindrome (231620707026132).

The spelling of 110610601010121 in words is "one hundred ten trillion, six hundred ten billion, six hundred one million, ten thousand, one hundred twenty-one".