5351220024 has 16 divisors (see below), whose sum is σ = 13378050120. Its totient is φ = 1783740000.

The previous prime is 5351220019. The next prime is 5351220103. The reversal of 5351220024 is 4200221535.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 222967501 = 5351220024 / (5 + 3 + 5 + 1 + 2 + 2 + 0 + 0 + 2 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 5351219976 and 5351220003.

It is a congruent number.

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, 111483727 + ... + 111483774.

Almost surely, 2^5351220024 is an apocalyptic number.

It is an amenable number.

5351220024 is an abundant number, since it is smaller than the sum of its proper divisors (8026830096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5351220024 is a wasteful number, since it uses less digits than its factorization.

5351220024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222967510 (or 222967506 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5351220024 is about 73152.0336286012. The cubic root of 5351220024 is about 1749.1119329763. Note that the first 3 decimals are identical.

Adding to 5351220024 its reverse (4200221535), we get a palindrome (9551441559).

It can be divided in two parts, 53512 and 20024, that added together give a triangular number (73536 = T₃₈₃).

The spelling of 5351220024 in words is "five billion, three hundred fifty-one million, two hundred twenty thousand, twenty-four".