5213441031 has 4 divisors (see below), whose sum is σ = 6951254712. Its totient is φ = 3475627352.

The previous prime is 5213441011. The next prime is 5213441033. The reversal of 5213441031 is 1301443125.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5213441031 - 2²⁵ = 5179886599 is a prime.

It is a super-2 number, since 2×5213441031² = 54359934767428685922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5213440992 and 5213441010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5213441033) 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, 868906836 + ... + 868906841.

It is an arithmetic number, because the mean of its divisors is an integer number (1737813678).

Almost surely, 2^5213441031 is an apocalyptic number.

5213441031 is a deficient number, since it is larger than the sum of its proper divisors (1737813681).

5213441031 is a wasteful number, since it uses less digits than its factorization.

5213441031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737813680.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5213441031 is about 72204.1621445745. The cubic root of 5213441031 is about 1733.9696375101.

Adding to 5213441031 its reverse (1301443125), we get a palindrome (6514884156).

The spelling of 5213441031 in words is "five billion, two hundred thirteen million, four hundred forty-one thousand, thirty-one".