650990011883 has 2 divisors, whose sum is σ = 650990011884. Its totient is φ = 650990011882.

The previous prime is 650990011873. The next prime is 650990011937. The reversal of 650990011883 is 388110099056.

It is a happy number.

650990011883 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 650990011883 - 2²⁰ = 650988963307 is a prime.

It is not a weakly prime, because it can be changed into another prime (650990011873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 325495005941 + 325495005942.

It is an arithmetic number, because the mean of its divisors is an integer number (325495005942).

Almost surely, 2^650990011883 is an apocalyptic number.

650990011883 is a deficient number, since it is larger than the sum of its proper divisors (1).

650990011883 is an equidigital number, since it uses as much as digits as its factorization.

650990011883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 466560, while the sum is 50.

The spelling of 650990011883 in words is "six hundred fifty billion, nine hundred ninety million, eleven thousand, eight hundred eighty-three".