110120200102203 has 16 divisors (see below), whose sum is σ = 148838696042496. Its totient is φ = 72407591323200.

The previous prime is 110120200102189. The next prime is 110120200102229. The reversal of 110120200102203 is 302201002021011.

It is not a de Polignac number, because 110120200102203 - 2⁶ = 110120200102139 is a prime.

It is a super-2 number, since 2×110120200102203² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110120200102243) 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, 118575126 + ... + 119500212.

It is an arithmetic number, because the mean of its divisors is an integer number (9302418502656).

Almost surely, 2^{110120200102203} is an apocalyptic number.

110120200102203 is a deficient number, since it is larger than the sum of its proper divisors (38718495940293).

110120200102203 is an equidigital number, since it uses as much as digits as its factorization.

110120200102203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1468714.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 110120200102203 its reverse (302201002021011), we get a palindrome (412321202123214).

The spelling of 110120200102203 in words is "one hundred ten trillion, one hundred twenty billion, two hundred million, one hundred two thousand, two hundred three".