4255298767820 has 24 divisors (see below), whose sum is σ = 8941061849328. Its totient is φ = 1701179614400.

The previous prime is 4255298767793. The next prime is 4255298767847. The reversal of 4255298767820 is 287678925524.

It is an interprime number because it is at equal distance from previous prime (4255298767793) and next prime (4255298767847).

It is a super-3 number, since 3×4255298767820³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 58706171 + ... + 58778610.

It is an arithmetic number, because the mean of its divisors is an integer number (372544243722).

Almost surely, 2^{4255298767820} is an apocalyptic number.

It is an amenable number.

4255298767820 is an abundant number, since it is smaller than the sum of its proper divisors (4685763081508).

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

4255298767820 is a wasteful number, since it uses less digits than its factorization.

4255298767820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117486601 (or 117486599 counting only the distinct ones).

The product of its (nonzero) digits is 135475200, while the sum is 65.

The spelling of 4255298767820 in words is "four trillion, two hundred fifty-five billion, two hundred ninety-eight million, seven hundred sixty-seven thousand, eight hundred twenty".