110390801 has 2 divisors, whose sum is σ = 110390802. Its totient is φ = 110390800.

The previous prime is 110390759. The next prime is 110390803. The reversal of 110390801 is 108093011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79299025 + 31091776 = 8905^2 + 5576^2 .

It is a cyclic number.

It is not a de Polignac number, because 110390801 - 2¹⁴ = 110374417 is a prime.

It is a super-2 number, since 2×110390801² = 24372257890843202, which contains 22 as substring.

Together with 110390803, 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 (110390803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55195400 + 55195401.

It is an arithmetic number, because the mean of its divisors is an integer number (55195401).

Almost surely, 2^110390801 is an apocalyptic number.

It is an amenable number.

110390801 is a deficient number, since it is larger than the sum of its proper divisors (1).

110390801 is an equidigital number, since it uses as much as digits as its factorization.

110390801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 23.

The square root of 110390801 is about 10506.7026702006. The cubic root of 110390801 is about 479.7087367815.

The spelling of 110390801 in words is "one hundred ten million, three hundred ninety thousand, eight hundred one".