10220224177 has 2 divisors, whose sum is σ = 10220224178. Its totient is φ = 10220224176.

The previous prime is 10220224151. The next prime is 10220224253. The reversal of 10220224177 is 77142202201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10165478976 + 54745201 = 100824^2 + 7399^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10220224177 is a prime.

It is not a weakly prime, because it can be changed into another prime (10220224277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110112088 + 5110112089.

It is an arithmetic number, because the mean of its divisors is an integer number (5110112089).

Almost surely, 2^10220224177 is an apocalyptic number.

It is an amenable number.

10220224177 is a deficient number, since it is larger than the sum of its proper divisors (1).

10220224177 is an equidigital number, since it uses as much as digits as its factorization.

10220224177 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3136, while the sum is 28.

Adding to 10220224177 its reverse (77142202201), we get a palindrome (87362426378).

The spelling of 10220224177 in words is "ten billion, two hundred twenty million, two hundred twenty-four thousand, one hundred seventy-seven".