10201413310421 has 4 divisors (see below), whose sum is σ = 10201419994752. Its totient is φ = 10201406626092.

The previous prime is 10201413310343. The next prime is 10201413310433. The reversal of 10201413310421 is 12401331410201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10201413310421 - 2²² = 10201409116117 is a prime.

It is a super-2 number, since 2×10201413310421² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201413310441) 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, 194780 + ... + 4521146.

It is an arithmetic number, because the mean of its divisors is an integer number (2550354998688).

Almost surely, 2^{10201413310421} is an apocalyptic number.

It is an amenable number.

10201413310421 is a deficient number, since it is larger than the sum of its proper divisors (6684331).

10201413310421 is an equidigital number, since it uses as much as digits as its factorization.

10201413310421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6684330.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 10201413310421 its reverse (12401331410201), we get a palindrome (22602744720622).

The spelling of 10201413310421 in words is "ten trillion, two hundred one billion, four hundred thirteen million, three hundred ten thousand, four hundred twenty-one".