5212411331 has 4 divisors (see below), whose sum is σ = 5380553664. Its totient is φ = 5044269000.

The previous prime is 5212411313. The next prime is 5212411349. The reversal of 5212411331 is 1331142125.

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

It is an interprime number because it is at equal distance from previous prime (5212411313) and next prime (5212411349).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5212411331 is a prime.

It is a super-2 number, since 2×5212411331² = 54338463767074383122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5212411297 and 5212411306.

It is not an unprimeable number, because it can be changed into a prime (5212411301) 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, 84071120 + ... + 84071181.

It is an arithmetic number, because the mean of its divisors is an integer number (1345138416).

Almost surely, 2^5212411331 is an apocalyptic number.

5212411331 is a deficient number, since it is larger than the sum of its proper divisors (168142333).

5212411331 is a wasteful number, since it uses less digits than its factorization.

5212411331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168142332.

The product of its digits is 720, while the sum is 23.

The square root of 5212411331 is about 72197.0313170839. The cubic root of 5212411331 is about 1733.8554719596.

Adding to 5212411331 its reverse (1331142125), we get a palindrome (6543553456).

The spelling of 5212411331 in words is "five billion, two hundred twelve million, four hundred eleven thousand, three hundred thirty-one".