10220223401 has 2 divisors, whose sum is σ = 10220223402. Its totient is φ = 10220223400.

The previous prime is 10220223383. The next prime is 10220223469. The reversal of 10220223401 is 10432202201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9292960000 + 927263401 = 96400^2 + 30451^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10220223401 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10220223401.

It is not a weakly prime, because it can be changed into another prime (10220225401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110111700 + 5110111701.

It is an arithmetic number, because the mean of its divisors is an integer number (5110111701).

Almost surely, 2^10220223401 is an apocalyptic number.

It is an amenable number.

10220223401 is a deficient number, since it is larger than the sum of its proper divisors (1).

10220223401 is an equidigital number, since it uses as much as digits as its factorization.

10220223401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10220223401 its reverse (10432202201), we get a palindrome (20652425602).

The spelling of 10220223401 in words is "ten billion, two hundred twenty million, two hundred twenty-three thousand, four hundred one".