110662001 has 2 divisors, whose sum is σ = 110662002. Its totient is φ = 110662000.

The previous prime is 110661979. The next prime is 110662003. The reversal of 110662001 is 100266011.

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., 108659776 + 2002225 = 10424^2 + 1415^2 .

It is a cyclic number.

It is not a de Polignac number, because 110662001 - 2⁶ = 110661937 is a prime.

Together with 110662003, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (110662003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55331000 + 55331001.

It is an arithmetic number, because the mean of its divisors is an integer number (55331001).

Almost surely, 2^110662001 is an apocalyptic number.

It is an amenable number.

110662001 is a deficient number, since it is larger than the sum of its proper divisors (1).

110662001 is an equidigital number, since it uses as much as digits as its factorization.

110662001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 110662001 is about 10519.6008004106. The cubic root of 110662001 is about 480.1012532346.

The spelling of 110662001 in words is "one hundred ten million, six hundred sixty-two thousand, one".