5101545823 has 8 divisors (see below), whose sum is σ = 5570580816. Its totient is φ = 4633387200.

The previous prime is 5101545821. The next prime is 5101545833. The reversal of 5101545823 is 3285451015.

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 5101545823 - 2¹ = 5101545821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5101545821) 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, 206886 + ... + 230227.

It is an arithmetic number, because the mean of its divisors is an integer number (696322602).

Almost surely, 2^5101545823 is an apocalyptic number.

5101545823 is a deficient number, since it is larger than the sum of its proper divisors (469034993).

5101545823 is a wasteful number, since it uses less digits than its factorization.

5101545823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438185.

The product of its (nonzero) digits is 24000, while the sum is 34.

The square root of 5101545823 is about 71425.1063912403. The cubic root of 5101545823 is about 1721.4745133603.

Adding to 5101545823 its reverse (3285451015), we get a palindrome (8386996838).

The spelling of 5101545823 in words is "five billion, one hundred one million, five hundred forty-five thousand, eight hundred twenty-three".