4255831783480 has 32 divisors (see below), whose sum is σ = 9905815360800. Its totient is φ = 1643631584896.

The previous prime is 4255831783459. The next prime is 4255831783517. The reversal of 4255831783480 is 843871385524.

It is a super-2 number, since 2×4255831783480² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is a congruent number.

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, 1834409092 + ... + 1834411411.

It is an arithmetic number, because the mean of its divisors is an integer number (309556730025).

Almost surely, 2^{4255831783480} is an apocalyptic number.

4255831783480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4255831783480 is an abundant number, since it is smaller than the sum of its proper divisors (5649983577320).

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

4255831783480 is a wasteful number, since it uses less digits than its factorization.

4255831783480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3668820543 (or 3668820539 counting only the distinct ones).

The product of its (nonzero) digits is 25804800, while the sum is 58.

The spelling of 4255831783480 in words is "four trillion, two hundred fifty-five billion, eight hundred thirty-one million, seven hundred eighty-three thousand, four hundred eighty".