5221136350 has 24 divisors (see below), whose sum is σ = 10222437240. Its totient is φ = 1978535520.

The previous prime is 5221136309. The next prime is 5221136351. The reversal of 5221136350 is 536311225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5221136351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2747017 + ... + 2748916.

It is an arithmetic number, because the mean of its divisors is an integer number (425934885).

Almost surely, 2^5221136350 is an apocalyptic number.

5221136350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5221136350 is a deficient number, since it is larger than the sum of its proper divisors (5001300890).

5221136350 is a wasteful number, since it uses less digits than its factorization.

5221136350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5495964 (or 5495959 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 5221136350 is about 72257.4311057347. The cubic root of 5221136350 is about 1734.8223622000.

Adding to 5221136350 its reverse (536311225), we get a palindrome (5757447575).

The spelling of 5221136350 in words is "five billion, two hundred twenty-one million, one hundred thirty-six thousand, three hundred fifty".