13120230201 has 16 divisors (see below), whose sum is σ = 19148149440. Its totient is φ = 7941625920.

The previous prime is 13120230191. The next prime is 13120230209. The reversal of 13120230201 is 10203202131.

It is not a de Polignac number, because 13120230201 - 2¹¹ = 13120228153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13120230209) 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, 2755131 + ... + 2759888.

It is an arithmetic number, because the mean of its divisors is an integer number (1196759340).

Almost surely, 2^13120230201 is an apocalyptic number.

It is an amenable number.

13120230201 is a deficient number, since it is larger than the sum of its proper divisors (6027919239).

13120230201 is a wasteful number, since it uses less digits than its factorization.

13120230201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5515096.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13120230201 its reverse (10203202131), we get a palindrome (23323432332).

The spelling of 13120230201 in words is "thirteen billion, one hundred twenty million, two hundred thirty thousand, two hundred one".