20341002201 has 16 divisors (see below), whose sum is σ = 30214752960. Its totient is φ = 12085899840.

The previous prime is 20341002193. The next prime is 20341002203. The reversal of 20341002201 is 10220014302.

It is not a de Polignac number, because 20341002201 - 2³ = 20341002193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20341002203) 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, 8991355 + ... + 8993616.

It is an arithmetic number, because the mean of its divisors is an integer number (1888422060).

Almost surely, 2^20341002201 is an apocalyptic number.

It is an amenable number.

20341002201 is a deficient number, since it is larger than the sum of its proper divisors (9873750759).

20341002201 is a wasteful number, since it uses less digits than its factorization.

20341002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17985016.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 20341002201 its reverse (10220014302), we get a palindrome (30561016503).

The spelling of 20341002201 in words is "twenty billion, three hundred forty-one million, two thousand, two hundred one".