4331201013 has 6 divisors (see below), whose sum is σ = 6256179254. Its totient is φ = 2887467336.

The previous prime is 4331200967. The next prime is 4331201023. The reversal of 4331201013 is 3101021334.

It can be written as a sum of positive squares in only one way, i.e., 2996248644 + 1334952369 = 54738^2 + 36537^2 .

It is not a de Polignac number, because 4331201013 - 2²⁵ = 4297646581 is a prime.

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 (4331201023) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 240622270 + ... + 240622287.

Almost surely, 2^4331201013 is an apocalyptic number.

It is an amenable number.

4331201013 is a deficient number, since it is larger than the sum of its proper divisors (1924978241).

4331201013 is a wasteful number, since it uses less digits than its factorization.

4331201013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481244563 (or 481244560 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 4331201013 is about 65811.8607319380. The cubic root of 4331201013 is about 1630.0569582515.

Adding to 4331201013 its reverse (3101021334), we get a palindrome (7432222347).

The spelling of 4331201013 in words is "four billion, three hundred thirty-one million, two hundred one thousand, thirteen".