110001242 has 8 divisors (see below), whose sum is σ = 177694356. Its totient is φ = 50769792.

The previous prime is 110001211. The next prime is 110001247. The reversal of 110001242 is 242100011.

It can be written as a sum of positive squares in 2 ways, for example, as 82428241 + 27573001 = 9079^2 + 5251^2 .

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

It is not an unprimeable number, because it can be changed into a prime (110001247) 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, 2115383 + ... + 2115434.

Almost surely, 2^110001242 is an apocalyptic number.

110001242 is a deficient number, since it is larger than the sum of its proper divisors (67693114).

110001242 is a wasteful number, since it uses less digits than its factorization.

110001242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4230832.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 110001242 is about 10488.1476915612. The cubic root of 110001242 is about 479.1437890157.

Adding to 110001242 its reverse (242100011), we get a palindrome (352101253).

The spelling of 110001242 in words is "one hundred ten million, one thousand, two hundred forty-two".