110520061 has 4 divisors (see below), whose sum is σ = 111851712. Its totient is φ = 109188412.

The previous prime is 110520041. The next prime is 110520097. The reversal of 110520061 is 160025011.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 110520061 - 2¹⁹ = 109995773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110520001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 665701 + ... + 665866.

It is an arithmetic number, because the mean of its divisors is an integer number (27962928).

Almost surely, 2^110520061 is an apocalyptic number.

It is an amenable number.

110520061 is a deficient number, since it is larger than the sum of its proper divisors (1331651).

110520061 is an equidigital number, since it uses as much as digits as its factorization.

110520061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1331650.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 110520061 is about 10512.8521819723. The cubic root of 110520061 is about 479.8958990102.

Adding to 110520061 its reverse (160025011), we get a palindrome (270545072).

The spelling of 110520061 in words is "one hundred ten million, five hundred twenty thousand, sixty-one".