2650535633 has 2 divisors, whose sum is σ = 2650535634. Its totient is φ = 2650535632.

The previous prime is 2650535623. The next prime is 2650535639. The reversal of 2650535633 is 3365350562.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1776032449 + 874503184 = 42143^2 + 29572^2 .

It is a cyclic number.

It is not a de Polignac number, because 2650535633 - 2²⁴ = 2633758417 is a prime.

It is not a weakly prime, because it can be changed into another prime (2650535639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1325267816 + 1325267817.

It is an arithmetic number, because the mean of its divisors is an integer number (1325267817).

Almost surely, 2^2650535633 is an apocalyptic number.

It is an amenable number.

2650535633 is a deficient number, since it is larger than the sum of its proper divisors (1).

2650535633 is an equidigital number, since it uses as much as digits as its factorization.

2650535633 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 243000, while the sum is 38.

The square root of 2650535633 is about 51483.3529696736. The cubic root of 2650535633 is about 1383.9207330461.

The spelling of 2650535633 in words is "two billion, six hundred fifty million, five hundred thirty-five thousand, six hundred thirty-three".