5420273712 has 80 divisors (see below), whose sum is σ = 16144442880. Its totient is φ = 1534934016.

The previous prime is 5420273707. The next prime is 5420273737. The reversal of 5420273712 is 2173720245.

It is a super-2 number, since 2×5420273712² = 58758734225996517888, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33412 + ... + 109347.

It is an arithmetic number, because the mean of its divisors is an integer number (201805536).

Almost surely, 2^5420273712 is an apocalyptic number.

It is an amenable number.

5420273712 is an abundant number, since it is smaller than the sum of its proper divisors (10724169168).

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

5420273712 is a wasteful number, since it uses less digits than its factorization.

5420273712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142890 (or 142884 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 5420273712 is about 73622.5081887326. The cubic root of 5420273712 is about 1756.6034821953.

Adding to 5420273712 its reverse (2173720245), we get a palindrome (7593993957).

The spelling of 5420273712 in words is "five billion, four hundred twenty million, two hundred seventy-three thousand, seven hundred twelve".