424170022201 has 4 divisors (see below), whose sum is σ = 424211330304. Its totient is φ = 424128714100.

The previous prime is 424170022193. The next prime is 424170022223. The reversal of 424170022201 is 102220071424.

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.

It is a cyclic number.

It is not a de Polignac number, because 424170022201 - 2³ = 424170022193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424170022261) 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, 20638645 + ... + 20659186.

It is an arithmetic number, because the mean of its divisors is an integer number (106052832576).

Almost surely, 2^424170022201 is an apocalyptic number.

It is an amenable number.

424170022201 is a deficient number, since it is larger than the sum of its proper divisors (41308103).

424170022201 is a wasteful number, since it uses less digits than its factorization.

424170022201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41308102.

The product of its (nonzero) digits is 1792, while the sum is 25.

Adding to 424170022201 its reverse (102220071424), we get a palindrome (526390093625).

The spelling of 424170022201 in words is "four hundred twenty-four billion, one hundred seventy million, twenty-two thousand, two hundred one".