5051420423 has 8 divisors (see below), whose sum is σ = 5786449920. Its totient is φ = 4319740440.

The previous prime is 5051420417. The next prime is 5051420447. The reversal of 5051420423 is 3240241505.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5051420423 - 2⁶ = 5051420359 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5051420392 and 5051420401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5051420483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 834143 + ... + 840176.

It is an arithmetic number, because the mean of its divisors is an integer number (723306240).

Almost surely, 2^5051420423 is an apocalyptic number.

5051420423 is a deficient number, since it is larger than the sum of its proper divisors (735029497).

5051420423 is a wasteful number, since it uses less digits than its factorization.

5051420423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674757.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5051420423 is about 71073.3453764490. The cubic root of 5051420423 is about 1715.8178118973.

Adding to 5051420423 its reverse (3240241505), we get a palindrome (8291661928).

The spelling of 5051420423 in words is "five billion, fifty-one million, four hundred twenty thousand, four hundred twenty-three".