220152350009 has 2 divisors, whose sum is σ = 220152350010. Its totient is φ = 220152350008.

The previous prime is 220152349993. The next prime is 220152350053. The reversal of 220152350009 is 900053251022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 183823990009 + 36328360000 = 428747^2 + 190600^2 .

It is a cyclic number.

It is not a de Polignac number, because 220152350009 - 2⁴ = 220152349993 is a prime.

It is not a weakly prime, because it can be changed into another prime (220152350069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110076175004 + 110076175005.

It is an arithmetic number, because the mean of its divisors is an integer number (110076175005).

Almost surely, 2^220152350009 is an apocalyptic number.

It is an amenable number.

220152350009 is a deficient number, since it is larger than the sum of its proper divisors (1).

220152350009 is an equidigital number, since it uses as much as digits as its factorization.

220152350009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 29.

The spelling of 220152350009 in words is "two hundred twenty billion, one hundred fifty-two million, three hundred fifty thousand, nine".