9610220231 has 2 divisors, whose sum is σ = 9610220232. Its totient is φ = 9610220230.

The previous prime is 9610220201. The next prime is 9610220287. The reversal of 9610220231 is 1320220169.

It is a weak prime.

It is an emirp because it is prime and its reverse (1320220169) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9610220231 - 2¹⁰ = 9610219207 is a prime.

It is a super-2 number, since 2×9610220231² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9610220231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9610220201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4805110115 + 4805110116.

It is an arithmetic number, because the mean of its divisors is an integer number (4805110116).

Almost surely, 2^9610220231 is an apocalyptic number.

9610220231 is a deficient number, since it is larger than the sum of its proper divisors (1).

9610220231 is an equidigital number, since it uses as much as digits as its factorization.

9610220231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 9610220231 is about 98031.7307355124. The cubic root of 9610220231 is about 2126.0710803258.

The spelling of 9610220231 in words is "nine billion, six hundred ten million, two hundred twenty thousand, two hundred thirty-one".