110320103202123 has 24 divisors (see below), whose sum is σ = 157715329252032. Its totient is φ = 68573536695424.

The previous prime is 110320103202053. The next prime is 110320103202149. The reversal of 110320103202123 is 321202301023011.

It is not a de Polignac number, because 110320103202123 - 2¹⁶ = 110320103136587 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110320103202123.

It is not an unprimeable number, because it can be changed into a prime (110320103272123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 594502965 + ... + 594688502.

It is an arithmetic number, because the mean of its divisors is an integer number (6571472052168).

Almost surely, 2^{110320103202123} is an apocalyptic number.

110320103202123 is a deficient number, since it is larger than the sum of its proper divisors (47395226049909).

110320103202123 is a wasteful number, since it uses less digits than its factorization.

110320103202123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1189191611 (or 1189191594 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 110320103202123 its reverse (321202301023011), we get a palindrome (431522404225134).

The spelling of 110320103202123 in words is "one hundred ten trillion, three hundred twenty billion, one hundred three million, two hundred two thousand, one hundred twenty-three".