2110153 has 2 divisors, whose sum is σ = 2110154.
Its totient is φ = 2110152.
The previous prime is 2110151. The next prime is 2110177. The reversal of 2110153 is 3510112.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2108304 + 1849 = 1452^2 + 43^2
It is a cyclic number.
It is not a de Polignac number, because 2110153 - 21 = 2110151 is a prime.
Together with 2110151, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (2110151) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055076 + 1055077.
It is an arithmetic number, because the mean of its divisors is an integer number (1055077).
22110153 is an apocalyptic number.
It is an amenable number.
2110153 is a deficient number, since it is larger than the sum of its proper divisors (1).
2110153 is an equidigital number, since it uses as much as digits as its factorization.
2110153 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 30, while the sum is 13.
The square root of 2110153 is about 1452.6365684506.
The cubic root of 2110153 is about 128.2639613076.
Adding to 2110153 its reverse (3510112), we get a palindrome (5620265).
The spelling of 2110153 in words is "two million, one hundred ten thousand, one hundred fifty-three".