5051421352 has 16 divisors (see below), whose sum is σ = 9508272660. Its totient is φ = 2515881984.

The previous prime is 5051421343. The next prime is 5051421409. The reversal of 5051421352 is 2531241505.

It can be written as a sum of positive squares in 2 ways, for example, as 5025959236 + 25462116 = 70894^2 + 5046^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5051421352.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1226403 + ... + 1230514.

Almost surely, 2^5051421352 is an apocalyptic number.

It is an amenable number.

5051421352 is a deficient number, since it is larger than the sum of its proper divisors (4456851308).

5051421352 is a wasteful number, since it uses less digits than its factorization.

5051421352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2457180 (or 2457176 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5051421352 is about 71073.3519119508. The cubic root of 5051421352 is about 1715.8179170819.

Adding to 5051421352 its reverse (2531241505), we get a palindrome (7582662857).

The spelling of 5051421352 in words is "five billion, fifty-one million, four hundred twenty-one thousand, three hundred fifty-two".