10402122232301 has 2 divisors, whose sum is σ = 10402122232302. Its totient is φ = 10402122232300.

The previous prime is 10402122232297. The next prime is 10402122232361. The reversal of 10402122232301 is 10323222120401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9950706216676 + 451416015625 = 3154474^2 + 671875^2 .

It is a cyclic number.

It is not a de Polignac number, because 10402122232301 - 2² = 10402122232297 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10402122232361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5201061116150 + 5201061116151.

It is an arithmetic number, because the mean of its divisors is an integer number (5201061116151).

Almost surely, 2^{10402122232301} is an apocalyptic number.

It is an amenable number.

10402122232301 is a deficient number, since it is larger than the sum of its proper divisors (1).

10402122232301 is an equidigital number, since it uses as much as digits as its factorization.

10402122232301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10402122232301 its reverse (10323222120401), we get a palindrome (20725344352702).

The spelling of 10402122232301 in words is "ten trillion, four hundred two billion, one hundred twenty-two million, two hundred thirty-two thousand, three hundred one".