10421001301 has 2 divisors, whose sum is σ = 10421001302. Its totient is φ = 10421001300.

The previous prime is 10421001263. The next prime is 10421001313. The reversal of 10421001301 is 10310012401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5628900676 + 4792100625 = 75026^2 + 69225^2 .

It is a cyclic number.

It is not a de Polignac number, because 10421001301 - 2²⁵ = 10387446869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10421001361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5210500650 + 5210500651.

It is an arithmetic number, because the mean of its divisors is an integer number (5210500651).

Almost surely, 2^10421001301 is an apocalyptic number.

It is an amenable number.

10421001301 is a deficient number, since it is larger than the sum of its proper divisors (1).

10421001301 is an equidigital number, since it uses as much as digits as its factorization.

10421001301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10421001301 its reverse (10310012401), we get a palindrome (20731013702).

It can be divided in two parts, 1042100 and 1301, that added together give a palindrome (1043401).

The spelling of 10421001301 in words is "ten billion, four hundred twenty-one million, one thousand, three hundred one".