2135153 has 2 divisors, whose sum is σ = 2135154. Its totient is φ = 2135152.

The previous prime is 2135141. The next prime is 2135167. The reversal of 2135153 is 3515312.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2024929 + 110224 = 1423^2 + 332^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2135153 is a prime.

It is not a weakly prime, because it can be changed into another prime (2135173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067576 + 1067577.

It is an arithmetic number, because the mean of its divisors is an integer number (1067577).

2^2135153 is an apocalyptic number.

It is an amenable number.

2135153 is a deficient number, since it is larger than the sum of its proper divisors (1).

2135153 is an equidigital number, since it uses as much as digits as its factorization.

2135153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 450, while the sum is 20.

The square root of 2135153 is about 1461.2162742045. The cubic root of 2135153 is about 128.7685089801.

The spelling of 2135153 in words is "two million, one hundred thirty-five thousand, one hundred fifty-three".