5622154612256 has 48 divisors (see below), whose sum is σ = 13622913105984. Its totient is φ = 2224149076224.

The previous prime is 5622154612229. The next prime is 5622154612337. The reversal of 5622154612256 is 6522164512265.

It is a super-2 number, since 2×5622154612256² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5622154612256.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 965339570 + ... + 965345393.

It is an arithmetic number, because the mean of its divisors is an integer number (283810689708).

Almost surely, 2^{5622154612256} is an apocalyptic number.

5622154612256 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5622154612256 is an abundant number, since it is smaller than the sum of its proper divisors (8000758493728).

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

5622154612256 is a wasteful number, since it uses less digits than its factorization.

5622154612256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1930684993 (or 1930684985 counting only the distinct ones).

The product of its digits is 1728000, while the sum is 47.

Subtracting 5622154612256 from its reverse (6522164512265), we obtain a palindrome (900009900009).

The spelling of 5622154612256 in words is "five trillion, six hundred twenty-two billion, one hundred fifty-four million, six hundred twelve thousand, two hundred fifty-six".