110312120401 has 8 divisors (see below), whose sum is σ = 127797995264. Its totient is φ = 93257995680.

The previous prime is 110312120393. The next prime is 110312120423. The reversal of 110312120401 is 104021213011.

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

It is a cyclic number.

It is not a de Polignac number, because 110312120401 - 2³ = 110312120393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110312120431) 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, 107936985 + ... + 107938006.

It is an arithmetic number, because the mean of its divisors is an integer number (15974749408).

Almost surely, 2^110312120401 is an apocalyptic number.

It is an amenable number.

110312120401 is a deficient number, since it is larger than the sum of its proper divisors (17485874863).

110312120401 is an equidigital number, since it uses as much as digits as its factorization.

110312120401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215875071.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 110312120401 its reverse (104021213011), we get a palindrome (214333333412).

The spelling of 110312120401 in words is "one hundred ten billion, three hundred twelve million, one hundred twenty thousand, four hundred one".