10401210001 has 16 divisors (see below), whose sum is σ = 12850193664. Its totient is φ = 8198218944.

The previous prime is 10401209953. The next prime is 10401210019. The reversal of 10401210001 is 10001210401.

It is a cyclic number.

It is not a de Polignac number, because 10401210001 - 2¹⁵ = 10401177233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10401210001.

It is not an unprimeable number, because it can be changed into a prime (10401210901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193366 + ... + 241231.

It is an arithmetic number, because the mean of its divisors is an integer number (803137104).

Almost surely, 2^10401210001 is an apocalyptic number.

It is an amenable number.

10401210001 is a deficient number, since it is larger than the sum of its proper divisors (2448983663).

10401210001 is a wasteful number, since it uses less digits than its factorization.

10401210001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434880.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10401210001 its reverse (10001210401), we get a palindrome (20402420402).

The spelling of 10401210001 in words is "ten billion, four hundred one million, two hundred ten thousand, one".