5428459568612 has 96 divisors (see below), whose sum is σ = 10863394886400. Its totient is φ = 2360317335552.

The previous prime is 5428459568611. The next prime is 5428459568629. The reversal of 5428459568612 is 2168659548245.

It is a happy number.

It is a super-2 number, since 2×5428459568612² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5428459568611) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4146464 + ... + 5296232.

It is an arithmetic number, because the mean of its divisors is an integer number (113160363400).

Almost surely, 2^{5428459568612} is an apocalyptic number.

It is an amenable number.

5428459568612 is an abundant number, since it is smaller than the sum of its proper divisors (5434935317788).

5428459568612 is a wasteful number, since it uses less digits than its factorization.

5428459568612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149925 (or 1149923 counting only the distinct ones).

The product of its digits is 165888000, while the sum is 65.

The spelling of 5428459568612 in words is "five trillion, four hundred twenty-eight billion, four hundred fifty-nine million, five hundred sixty-eight thousand, six hundred twelve".