650153223 has 10 divisors (see below), whose sum is σ = 971216664. Its totient is φ = 433435428.

The previous prime is 650153221. The next prime is 650153227. The reversal of 650153223 is 322351056.

650153223 is a `hidden beast` number, since 650 + 1 + 5 + 3 + 2 + 2 + 3 = 666.

It is not a de Polignac number, because 650153223 - 2¹ = 650153221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650153221) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4013211 + ... + 4013372.

Almost surely, 2^650153223 is an apocalyptic number.

650153223 is a deficient number, since it is larger than the sum of its proper divisors (321063441).

650153223 is an equidigital number, since it uses as much as digits as its factorization.

650153223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8026595 (or 8026586 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 650153223 is about 25498.1023411547. The cubic root of 650153223 is about 866.3071655084.

The spelling of 650153223 in words is "six hundred fifty million, one hundred fifty-three thousand, two hundred twenty-three".