5214211652 has 12 divisors (see below), whose sum is σ = 9826783596. Its totient is φ = 2406559200.

The previous prime is 5214211649. The next prime is 5214211657. The reversal of 5214211652 is 2561124125.

It can be written as a sum of positive squares in 2 ways, for example, as 696220996 + 4517990656 = 26386^2 + 67216^2 .

It is not an unprimeable number, because it can be changed into a prime (5214211657) 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, 50136599 + ... + 50136702.

It is an arithmetic number, because the mean of its divisors is an integer number (818898633).

Almost surely, 2^5214211652 is an apocalyptic number.

5214211652 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5214211652 is a deficient number, since it is larger than the sum of its proper divisors (4612571944).

5214211652 is a wasteful number, since it uses less digits than its factorization.

5214211652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100273318 (or 100273316 counting only the distinct ones).

The product of its digits is 4800, while the sum is 29.

The square root of 5214211652 is about 72209.4983502863. The cubic root of 5214211652 is about 1734.0550684552.

Adding to 5214211652 its reverse (2561124125), we get a palindrome (7775335777).

The spelling of 5214211652 in words is "five billion, two hundred fourteen million, two hundred eleven thousand, six hundred fifty-two".