110120851 has 2 divisors, whose sum is σ = 110120852. Its totient is φ = 110120850.

The previous prime is 110120837. The next prime is 110120861. The reversal of 110120851 is 158021011.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110120851 - 2⁵ = 110120819 is a prime.

It is not a weakly prime, because it can be changed into another prime (110120861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55060425 + 55060426.

It is an arithmetic number, because the mean of its divisors is an integer number (55060426).

Almost surely, 2^110120851 is an apocalyptic number.

110120851 is a deficient number, since it is larger than the sum of its proper divisors (1).

110120851 is an equidigital number, since it uses as much as digits as its factorization.

110120851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80, while the sum is 19.

The square root of 110120851 is about 10493.8482455198. The cubic root of 110120851 is about 479.3173905409.

Adding to 110120851 its reverse (158021011), we get a palindrome (268141862).

It can be divided in two parts, 1101 and 20851, that added together give a cube (21952 = 28³).

The spelling of 110120851 in words is "one hundred ten million, one hundred twenty thousand, eight hundred fifty-one".