10211241401 has 4 divisors (see below), whose sum is σ = 10211862900. Its totient is φ = 10210619904.

The previous prime is 10211241379. The next prime is 10211241407. The reversal of 10211241401 is 10414211201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1872812176 + 8338429225 = 43276^2 + 91315^2 .

It is a cyclic number.

It is not a de Polignac number, because 10211241401 - 2³⁰ = 9137499577 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10211241401.

It is not an unprimeable number, because it can be changed into a prime (10211241407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285416 + ... + 319193.

It is an arithmetic number, because the mean of its divisors is an integer number (2552965725).

Almost surely, 2^10211241401 is an apocalyptic number.

It is an amenable number.

10211241401 is a deficient number, since it is larger than the sum of its proper divisors (621499).

10211241401 is an equidigital number, since it uses as much as digits as its factorization.

10211241401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621498.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10211241401 its reverse (10414211201), we get a palindrome (20625452602).

The spelling of 10211241401 in words is "ten billion, two hundred eleven million, two hundred forty-one thousand, four hundred one".