110120020120103 has 32 divisors (see below), whose sum is σ = 145104694963200. Its totient is φ = 81258629082624.

The previous prime is 110120020120067. The next prime is 110120020120139. The reversal of 110120020120103 is 301021020021011.

It is an interprime number because it is at equal distance from previous prime (110120020120067) and next prime (110120020120139).

It is not a de Polignac number, because 110120020120103 - 2⁶ = 110120020120039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110120020122103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 839660675 + ... + 839791812.

It is an arithmetic number, because the mean of its divisors is an integer number (4534521717600).

Almost surely, 2^{110120020120103} is an apocalyptic number.

110120020120103 is a deficient number, since it is larger than the sum of its proper divisors (34984674843097).

110120020120103 is a wasteful number, since it uses less digits than its factorization.

110120020120103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679452559.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 110120020120103 its reverse (301021020021011), we get a palindrome (411141040141114).

The spelling of 110120020120103 in words is "one hundred ten trillion, one hundred twenty billion, twenty million, one hundred twenty thousand, one hundred three".