223251352153 has 2 divisors, whose sum is σ = 223251352154. Its totient is φ = 223251352152.

The previous prime is 223251352073. The next prime is 223251352193. The reversal of 223251352153 is 351253152322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 138143792329 + 85107559824 = 371677^2 + 291732^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223251352153 is a prime.

It is a super-3 number, since 3×223251352153³ (a number of 35 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (223251352193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111625676076 + 111625676077.

It is an arithmetic number, because the mean of its divisors is an integer number (111625676077).

Almost surely, 2^223251352153 is an apocalyptic number.

It is an amenable number.

223251352153 is a deficient number, since it is larger than the sum of its proper divisors (1).

223251352153 is an equidigital number, since it uses as much as digits as its factorization.

223251352153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54000, while the sum is 34.

The spelling of 223251352153 in words is "two hundred twenty-three billion, two hundred fifty-one million, three hundred fifty-two thousand, one hundred fifty-three".