110121325115 has 4 divisors (see below), whose sum is σ = 132145590144. Its totient is φ = 88097060088.

The previous prime is 110121325081. The next prime is 110121325133. The reversal of 110121325115 is 511523121011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110121325115 - 2¹⁸ = 110121062971 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11012132507 + ... + 11012132516.

It is an arithmetic number, because the mean of its divisors is an integer number (33036397536).

Almost surely, 2^110121325115 is an apocalyptic number.

110121325115 is a deficient number, since it is larger than the sum of its proper divisors (22024265029).

110121325115 is an equidigital number, since it uses as much as digits as its factorization.

110121325115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22024265028.

The product of its (nonzero) digits is 300, while the sum is 23.

Adding to 110121325115 its reverse (511523121011), we get a palindrome (621644446126).

The spelling of 110121325115 in words is "one hundred ten billion, one hundred twenty-one million, three hundred twenty-five thousand, one hundred fifteen".