5254218050 has 24 divisors (see below), whose sum is σ = 10347720516. Its totient is φ = 1978058240.

The previous prime is 5254218043. The next prime is 5254218083. The reversal of 5254218050 is 508124525.

It can be written as a sum of positive squares in 6 ways, for example, as 1111622281 + 4142595769 = 33341^2 + 64363^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5254217998 and 5254218016.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3089867 + ... + 3091566.

Almost surely, 2^5254218050 is an apocalyptic number.

5254218050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5254218050 is a deficient number, since it is larger than the sum of its proper divisors (5093502466).

5254218050 is a wasteful number, since it uses less digits than its factorization.

5254218050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6181462 (or 6181457 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 32.

The square root of 5254218050 is about 72485.9851971400. The cubic root of 5254218050 is about 1738.4786598800.

The spelling of 5254218050 in words is "five billion, two hundred fifty-four million, two hundred eighteen thousand, fifty".