110542001 has 4 divisors (see below), whose sum is σ = 114107904. Its totient is φ = 106976100.

The previous prime is 110541967. The next prime is 110542039. The reversal of 110542001 is 100245011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 100245011 = 109 ⋅919679.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110542001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110542501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1782905 + ... + 1782966.

It is an arithmetic number, because the mean of its divisors is an integer number (28526976).

Almost surely, 2^110542001 is an apocalyptic number.

It is an amenable number.

110542001 is a deficient number, since it is larger than the sum of its proper divisors (3565903).

110542001 is an equidigital number, since it uses as much as digits as its factorization.

110542001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3565902.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 110542001 is about 10513.8956148518. The cubic root of 110542001 is about 479.9276525799.

Adding to 110542001 its reverse (100245011), we get a palindrome (210787012).

The spelling of 110542001 in words is "one hundred ten million, five hundred forty-two thousand, one".