20223113153 has 2 divisors, whose sum is σ = 20223113154. Its totient is φ = 20223113152.

The previous prime is 20223113117. The next prime is 20223113179. The reversal of 20223113153 is 35131132202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18210962704 + 2012150449 = 134948^2 + 44857^2 .

It is a cyclic number.

It is not a de Polignac number, because 20223113153 - 2¹⁸ = 20222851009 is a prime.

It is not a weakly prime, because it can be changed into another prime (20223173153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10111556576 + 10111556577.

It is an arithmetic number, because the mean of its divisors is an integer number (10111556577).

Almost surely, 2^20223113153 is an apocalyptic number.

It is an amenable number.

20223113153 is a deficient number, since it is larger than the sum of its proper divisors (1).

20223113153 is an equidigital number, since it uses as much as digits as its factorization.

20223113153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 20223113153 its reverse (35131132202), we get a palindrome (55354245355).

The spelling of 20223113153 in words is "twenty billion, two hundred twenty-three million, one hundred thirteen thousand, one hundred fifty-three".