4283280628881 has 32 divisors (see below), whose sum is σ = 5914205756928. Its totient is φ = 2755539807360.

The previous prime is 4283280628873. The next prime is 4283280628909. The reversal of 4283280628881 is 1888260823824.

It is not a de Polignac number, because 4283280628881 - 2³ = 4283280628873 is a prime.

It is a super-2 number, since 2×4283280628881² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4283280528881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8209450 + ... + 8715596.

It is an arithmetic number, because the mean of its divisors is an integer number (184818929904).

Almost surely, 2^{4283280628881} is an apocalyptic number.

4283280628881 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

4283280628881 is a deficient number, since it is larger than the sum of its proper divisors (1630925128047).

4283280628881 is a wasteful number, since it uses less digits than its factorization.

4283280628881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506941.

The product of its (nonzero) digits is 18874368, while the sum is 60.

The spelling of 4283280628881 in words is "four trillion, two hundred eighty-three billion, two hundred eighty million, six hundred twenty-eight thousand, eight hundred eighty-one".