4211013131 has 4 divisors (see below), whose sum is σ = 4534937232. Its totient is φ = 3887089032.

The previous prime is 4211013083. The next prime is 4211013133. The reversal of 4211013131 is 1313101124.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4211013131 is a prime.

It is a super-2 number, since 2×4211013131² = 35465263178908846322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4211013133) 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, 161962031 + ... + 161962056.

It is an arithmetic number, because the mean of its divisors is an integer number (1133734308).

Almost surely, 2^4211013131 is an apocalyptic number.

4211013131 is a deficient number, since it is larger than the sum of its proper divisors (323924101).

4211013131 is a wasteful number, since it uses less digits than its factorization.

4211013131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323924100.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 4211013131 is about 64892.3195070110. The cubic root of 4211013131 is about 1614.8376454351.

Adding to 4211013131 its reverse (1313101124), we get a palindrome (5524114255).

The spelling of 4211013131 in words is "four billion, two hundred eleven million, thirteen thousand, one hundred thirty-one".