110513657 has 2 divisors, whose sum is σ = 110513658. Its totient is φ = 110513656.

The previous prime is 110513603. The next prime is 110513659. The reversal of 110513657 is 756315011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 80658361 + 29855296 = 8981^2 + 5464^2 .

It is an emirp because it is prime and its reverse (756315011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110513657 - 2⁶ = 110513593 is a prime.

Together with 110513659, 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 (110513659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55256828 + 55256829.

It is an arithmetic number, because the mean of its divisors is an integer number (55256829).

Almost surely, 2^110513657 is an apocalyptic number.

It is an amenable number.

110513657 is a deficient number, since it is larger than the sum of its proper divisors (1).

110513657 is an equidigital number, since it uses as much as digits as its factorization.

110513657 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3150, while the sum is 29.

The square root of 110513657 is about 10512.5475979897. The cubic root of 110513657 is about 479.8866297648.

Adding to 110513657 its reverse (756315011), we get a palindrome (866828668).

The spelling of 110513657 in words is "one hundred ten million, five hundred thirteen thousand, six hundred fifty-seven".