110312011321203 has 8 divisors (see below), whose sum is σ = 150503209244608. Its totient is φ = 71831077139304.

The previous prime is 110312011321177. The next prime is 110312011321271. The reversal of 110312011321203 is 302123110213011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 110312011321203 - 2¹⁷ = 110312011190131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110312011321203.

It is not an unprimeable number, because it can be changed into a prime (110312011328203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427565935225 + ... + 427565935482.

It is an arithmetic number, because the mean of its divisors is an integer number (18812901155576).

Almost surely, 2^{110312011321203} is an apocalyptic number.

110312011321203 is a deficient number, since it is larger than the sum of its proper divisors (40191197923405).

110312011321203 is an equidigital number, since it uses as much as digits as its factorization.

110312011321203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855131870753.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 110312011321203 its reverse (302123110213011), we get a palindrome (412435121534214).

The spelling of 110312011321203 in words is "one hundred ten trillion, three hundred twelve billion, eleven million, three hundred twenty-one thousand, two hundred three".