110451461 has 2 divisors, whose sum is σ = 110451462. Its totient is φ = 110451460.

The previous prime is 110451437. The next prime is 110451463. The reversal of 110451461 is 164154011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74822500 + 35628961 = 8650^2 + 5969^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110451461 is a prime.

Together with 110451463, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110451463) 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, 55225730 + 55225731.

It is an arithmetic number, because the mean of its divisors is an integer number (55225731).

Almost surely, 2^110451461 is an apocalyptic number.

It is an amenable number.

110451461 is a deficient number, since it is larger than the sum of its proper divisors (1).

110451461 is an equidigital number, since it uses as much as digits as its factorization.

110451461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 110451461 is about 10509.5890024301. The cubic root of 110451461 is about 479.7965877115.

The spelling of 110451461 in words is "one hundred ten million, four hundred fifty-one thousand, four hundred sixty-one".