5234450051 has 4 divisors (see below), whose sum is σ = 5375921712. Its totient is φ = 5092978392.

The previous prime is 5234450041. The next prime is 5234450063. The reversal of 5234450051 is 1500544325.

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

It is a cyclic number.

It is not a de Polignac number, because 5234450051 - 2¹⁰ = 5234449027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5234449996 and 5234450023.

It is not an unprimeable number, because it can be changed into a prime (5234450041) 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, 70735775 + ... + 70735848.

It is an arithmetic number, because the mean of its divisors is an integer number (1343980428).

Almost surely, 2^5234450051 is an apocalyptic number.

5234450051 is a deficient number, since it is larger than the sum of its proper divisors (141471661).

5234450051 is a wasteful number, since it uses less digits than its factorization.

5234450051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141471660.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 5234450051 is about 72349.4993140934. The cubic root of 5234450051 is about 1736.2956878234.

Adding to 5234450051 its reverse (1500544325), we get a palindrome (6734994376).

The spelling of 5234450051 in words is "five billion, two hundred thirty-four million, four hundred fifty thousand, fifty-one".